Saturday, December 26, 2009
My- Aero car thoughts and insperations
Today i was able to get a clear picture of an aero design from existing size requirements from a normal car.
Picture follows :-)
Even its easy to swap the engine space and boot space so that a RR (Rear-engine, rear-wheel drive) layout can be made from the above design. On other thoughts , Putting a hybrid power train may increase the fuel economy and EV ranges.
The basic idea is the reduce the frontal area - for CdA (mostly airfoiled frontal area and reduced the back area ) and increase/optimize the curves over top,down and sides to that they can contribute forward pull using aerodynamics. The top,sides and bottom curves seems much important as they can give resulting forward moving forces. The bottom (down part ) curve may help more to push to front and same time balance the extra down (vertical component ) of the force made by the top curve. Its also very important to optimize curves for max advantage of those parts without affecting the passenger comfort and utility space.
I took the base height, width and other ratios from a Volvo S70 (my current car which i like the space inside ) for the above model so that it can seat 5 comfortably and have enough space ( its not a small car now - its a 5 seat modern hatchback bigger than Toyota Prius).
To my wonder, Its really great to see some old models , Let me upload them also to get a pic of how people were thinking in old days.
1937 Pillsbug : CD of 0.13 6 -7 Passenger
1937 Maybach
Don't know the model info but looks EV1 was taken from this one.
1984 Chevrolet Citation IV concept
GM EV1
Mercedes-Benz bionic car
Links :
Ecomodder : 65+ tips : http://ecomodder.com/forum/fuel-economy-mpg-modifications.php
Cars to Emulate and Study: http://neilblanchard.vox.com/library/post/cars-to-emulate-and-study.html
© yankandpaste®
Sunday, December 20, 2009
An HHR replacer ?
A Ute and a 5 passenger hybrid crossover ? .
My wife was saying the first name came to mind after seeing the pics is "AirBus" .Second name she told was "Rino".
Intial comments came : Proportions are not proper, The CUV looks like more a stretched limo. the UTE looks good other need proportions adjustments :-)
Wondering this suites well to replace the HHR than an Orlando :-)
© yankandpaste®
Thursday, December 17, 2009
Hybrid Auto rickshaw
Auto rickshaw is a very popular common man travel in India. I think its popular in all developing world where there is more man power available.
http://en.wikipedia.org/wiki/Auto_rickshaw
Looks its a very good use case for a Hybrid power train as
1) it has a lot of possibility for regenerative breaking as its runs more in city traffic and low speeds
2) An electric motor for low speeds can make the efficiency improvement
3) Most important : less pollution
4) Millage increase as ICE works more on optimized conditions
I am not sure why companies like bajaj is not considering a hybrid powertrain for an auto rickshaw
© yankandpaste®
Sunday, October 25, 2009
Is that great ?
Why i had to request and they has to respond , so its great response not the great, If it was great then i will never have to request. But how i get a chance to recognize it was great ?
Finally i am understanding the great is never recognized. People think its normal never thinks it was great till they realize it was.
© yankandpaste®
Friday, September 4, 2009
Netmask table - for quick address - and more
Netmask Netmask (binary) CIDR Notes
_____________________________________________________________________________
255.255.255.255 11111111.11111111.11111111.11111111 /32 Host (single addr)
255.255.255.254 11111111.11111111.11111111.11111110 /31 Unuseable
255.255.255.252 11111111.11111111.11111111.11111100 /30 2 useable
255.255.255.248 11111111.11111111.11111111.11111000 /29 6 useable
255.255.255.240 11111111.11111111.11111111.11110000 /28 14 useable
255.255.255.224 11111111.11111111.11111111.11100000 /27 30 useable
255.255.255.192 11111111.11111111.11111111.11000000 /26 62 useable 255.255.255.128 11111111.11111111.11111111.10000000 /25 126 useable 255.255.255.0 11111111.11111111.11111111.00000000 /24 "Class C" 254 useable 255.255.254.0 11111111.11111111.11111110.00000000 /23 2 Class C's 255.255.252.0 11111111.11111111.11111100.00000000 /22 4 Class C's 255.255.248.0 11111111.11111111.11111000.00000000 /21 8 Class C's 255.255.240.0 11111111.11111111.11110000.00000000 /20 16 Class C's 255.255.224.0 11111111.11111111.11100000.00000000 /19 32 Class C's 255.255.192.0 11111111.11111111.11000000.00000000 /18 64 Class C's 255.255.128.0 11111111.11111111.10000000.00000000 /17 128 Class C's 255.255.0.0 11111111.11111111.00000000.00000000 /16 "Class B" 255.254.0.0 11111111.11111110.00000000.00000000 /15 2 Class B's 255.252.0.0 11111111.11111100.00000000.00000000 /14 4 Class B's 255.248.0.0 11111111.11111000.00000000.00000000 /13 8 Class B's 255.240.0.0 11111111.11110000.00000000.00000000 /12 16 Class B's 255.224.0.0 11111111.11100000.00000000.00000000 /11 32 Class B's 255.192.0.0 11111111.11000000.00000000.00000000 /10 64 Class B's 255.128.0.0 11111111.10000000.00000000.00000000 /9 128 Class B's 255.0.0.0 11111111.00000000.00000000.00000000 /8 "Class A" 254.0.0.0 11111110.00000000.00000000.00000000 /7 252.0.0.0 11111100.00000000.00000000.00000000 /6 248.0.0.0 11111000.00000000.00000000.00000000 /5 240.0.0.0 11110000.00000000.00000000.00000000 /4 224.0.0.0 11100000.00000000.00000000.00000000 /3 192.0.0.0 11000000.00000000.00000000.00000000 /2 128.0.0.0 10000000.00000000.00000000.00000000 /1 0.0.0.0 00000000.00000000.00000000.00000000 /0 IP space Net Host Total Net Addr Addr Addr Number Class Range NetMask Bits Bits of hosts ---------------------------------------------------------- A 0-127 255.0.0.0 8 24 16777216 (i.e. 114.0.0.0) B 128-191 255.255.0.0 16 16 65536 (i.e. 150.0.0.0) C 192-254 255.255.255.0 24 8 256 (i.e. 199.0.0.0) D 224-239 (multicast) E 240-255 (reserved) F 208-215 255.255.255.240 28 4 16 G 216/8 ARIN - North America G 217/8 RIPE NCC - Europe G 218-219/8 APNIC H 220-221 255.255.255.248 29 3 8 (reserved) K 222-223 255.255.255.254 31 1 2 (reserved) (ref: RFC1375 & http://www.iana.org/assignments/ipv4-address-space ) ( http://www.iana.org/numbers.htm ) ---------------------------------------------------------- The current list of special use prefixes: 0.0.0.0/8 127.0.0.0/8 192.0.2.0/24 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 169.254.0.0/16 all D/E space (ref: RFC1918 http://www.rfc-editor.org/rfc/rfc1918.txt ) ( or ftp://ftp.isi.edu/in-notes/rfc1918.txt ) (rfc search: http://www.rfc-editor.org/rfcsearch.html ) ( http://www.ietf.org/ietf/1id-abstracts.txt ) ( http://www.ietf.org/shadow.html ) Martians: (updates at: www.iana.org/assignments/ipv4-address-space ) no ip source-route access-list 100 deny ip host 0.0.0.0 any deny ip 0.0.0.0 0.255.255.255 any log ! antispoof deny ip 0.0.0.0 0.255.255.255 0.0.0.0 255.255.255.255 ! antispoof deny ip any 255.255.255.128 0.0.0.127 ! antispoof deny ip host 0.0.0.0 any log ! antispoof deny ip host [router intf] [router intf] ! antispoof deny ip xxx.xxx.xxx.0 0.0.0.255 any log ! lan area deny ip 0/8 0.255.255.255 any log ! IANA - Reserved deny ip 1/8 0.255.255.255 any log ! IANA - Reserved deny ip 2/8 0.255.255.255 any log ! IANA - Reserved deny ip 5/8 0.255.255.255 any log ! IANA - Reserved deny ip 7/8 0.255.255.255 any log ! IANA - Reserved deny ip 10.0.0.0 0.255.255.255 any log ! IANA - Private Use deny ip 23/8 0.255.255.255 any log ! IANA - Reserved deny ip 27/8 0.255.255.255 any log ! IANA - Reserved deny ip 31/8 0.255.255.255 any log ! IANA - Reserved deny ip 36-37/8 0.255.255.255 any log ! IANA - Reserved deny ip 39/8 0.255.255.255 any log ! IANA - Reserved deny ip 41-42/8 0.255.255.255 any log ! IANA - Reserved deny ip 50/8 0.255.255.255 any log ! IANA - Reserved deny ip 58-60/8 0.255.255.255 any log ! IANA - Reserved deny ip 69-79/8 0.255.255.255 any log ! IANA - Reserved deny ip 82-95/8 0.255.255.255 any log ! IANA - Reserved deny ip 96-126/8 0.255.255.255 any log ! IANA - Reserved deny ip 127/8 0.255.255.255 any log ! IANA - Reserved deny ip 169.254.0.0 0.0.255.255 any log ! link-local network deny ip 172.16.0.0 0.15.255.255 any log ! reserved deny ip 192.168.0.0 0.0.255.255 any log ! reserved deny ip 192.0.2.0 0.0.0.255 any log ! test network deny ip 197/8 0.255.255.255 any log ! IANA - Reserved deny ip 220/8 0.255.255.255 any log ! IANA - Reserved deny ip 222-223/8 0.255.255.255 any log ! IANA - Reserved deny ip 224.0.0.0 31.255.255.255 any log ! multicast deny ip 224.0.0.0 15.255.255.255 any log ! unless MBGP-learned routes deny ip 224-239/8 0.255.255.255 any log ! IANA - Multicast deny ip 240-255/8 0.255.255.255 any log ! IANA - Reserved filtered source addresses 0/8 ! broadcast 10/8 ! RFC 1918 private 127/8 ! loopback 169.254.0/16 ! link local 172.16.0.0/12 ! RFC 1918 private 192.0.2.0/24 ! TEST-NET 192.168.0/16 ! RFC 1918 private 224.0.0.0/4 ! class D multicast 240.0.0.0/5 ! class E reserved 248.0.0.0/5 ! reserved 255.255.255.255/32 ! broadcast ARIN administrated blocks: (http://www.arin.net/regserv/IPStats.html) 24.0.0.0/8 (portions of) 63.0.0.0/8 64.0.0.0/8 65.0.0.0/8 66.0.0.0/8 196.0.0.0/8 198.0.0.0/8 199.0.0.0/8 200.0.0.0/8 204.0.0.0/8 205.0.0.0/8 206.0.0.0/8 207.0.0.0/8 208.0.0.0/8 209.0.0.0/8 216.0.0.0/8 ---------------------------------------------------------- well known ports: (rfc1700.txt) www.iana.org/assignments/port-numbers protocol numbers: www.iana.org/assignments/protocol-numbers www.iana.org/numbers.htm ICMP(Types/Codes) Testing Destination Reachability & Status (0/0) Echo-Reply (8/0) Echo Unreachable Destinations (3/0) Network Unreachable (3/1) Host Unreachable (3/2) Protocol Unreachable (3/3) Port Unreachable (3/4) Fragmentaion Needed and DF set (Pkt too big) (3/5) Source Route Failed (3/6) Network Unknown (3/7) Host Unknown (3/9) DOD Net Prohibited (3/10) DOD Host Prohibited (3/11) Net TOS Unreachable (3/12) Host TOS Unreachable (3/13) Administratively Prohibited (3/14) Host Precedence Unreachable (3/15) Precedence Unreachable Flow Control (4/0) Source-Quench [RFC 1016] Route Change Requests from Gateways (5/0) Redirect Datagrams for the Net (5/1) Redirect Datagrams for the Host (5/2) Redirect Datagrams for the TOS and Net (5/3) Redirect Datagrams for the TOS and Host Router (6/-) Alternate-Address (9/0) Router-Advertisement (10/0) Router-Solicitation Detecting Circular or Excessively Long Routes (11/0) Time to Live Count Exceeded (11/1) Fragment Reassembly Time Exceeded Reporting Incorrect Datagram Headers (12/0) Parameter-Problem (12/1) Option Missing (12/2) No Room for Option Clock Synchronization and Transit Time Estimation (13/0) Timestamp-Request (14/0) Timestamp-Reply Obtaining a Network Address (RARP Alternative) (15/0) Information-Request (16/0) Information-Reply Obtaining a Subnet Mask [RFC 950] (17/0) Address Mask-Request (18/0) Address Mask-Reply Other (30/0) Traceroute (31/0) Conversion-Error (32/0) Mobile-Redirect Ref: [RFC 792] [RFC 896] [RFC 950] [RFC 1016] www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/sw_5_3/cofigide/qos.htm#19774 Decimal system Prefix's Factor Exponent Prefix --------------------------------------------------- 1 000 000 000 000 000 000 000 000...10^24....yotta 1 000 000 000 000 000 000 000...10^21....zetta 1 000 000 000 000 000 000...10^18....exa 1 000 000 000 000 000...10^15....peta 1 000 000 000 000...10^12....tera 1 000 000 000...10^9.....giga 1 000 000...10^6.....mega 1 000...10^3.....kilo 100...10^2.....hecto 10...10^1.....deka 0.1...10^-1....deci 0.01...10^-2....centi 0.001...10^-3....milli 0.000 001...10^-6....micro 0.000 000 001...10^-9....nano 0.000 000 000 001...10^-12...pico 0.000 000 000 000 001...10^-15...femto 0.000 000 000 000 000 001...10^-18...atto 0.000 000 000 000 000 000 001...10^-21...zepto 0.000 000 000 000 000 000 000 001...10^-24...yocto --------------------------------------------------- Convert Fahrenheit <> Celsius: Celsius = (Fahrenheit - 32) / 1.8 Fahrenheit = (Celsius * 1.8) + 32
http://oav.net/mirrors/cidr.html
Wednesday, September 2, 2009
What is common ?
Saturday, July 18, 2009
The Dying twitter
Wednesday, July 1, 2009
Another high MPG IDEA : use water with Gas
Sunday, June 7, 2009
Return of Aztek
Friday, May 22, 2009
Method and procedure for designing a Range extender EV from emission cycle standards
- Improving existing ICE by use of new technologies and designs
- Use of a supplement and increase the efficiency ( hybrids )
- Renewable non fossil energy ( EVs, fuel cells etc )
- US06 : 600 seconds long representation of aggressive, high speed and/or high acceleration driving behavior, rapid speed fluctuations, and driving behavior following start up. http://www.dieselnet.com/standards/cycles/ftp_us06.html
- FTP 75 : http://www.dieselnet.com/standards/cycles/ftp75.html
- HWFET cycle : http://www.dieselnet.com/standards/cycles/hwfet.html
- New york city cycle : http://www.dieselnet.com/standards/cycles/nycc.html
- California Unified Cycle (UC) : http://www.dieselnet.com/standards/cycles/uc.html
- The SC03 Supplemental Federal Test Procedure : http://www.dieselnet.com/standards/cycles/ftp_sc03.html
- PURE EV mode
- Generator power only mode
- Generator power + Battery power mode
- Battery recharge mode
- Generator power only run and Battery recharge mode
Saturday, May 9, 2009
Compressed air engines
Wednesday, May 6, 2009
Volt ? something before it ?
NP Stroke engine and Active Stroke cycle management
Sunday, May 3, 2009
Accelerator pedal for electric Car
Saturday, May 2, 2009
Regenerative breaking
What is cD and why does it matter?
Thursday, April 30, 2009
2 mode power train :Speed to time graph and modes.
In the first mode, at lower speed and lighter loads the 2-Mode Hybrid operates in one of three ways depending on conditions and battery charge level: all-electric power, internal combustion engine power or a combination of the two. All reverse operation is driven solely by the electric motors.
The second mode is used primarily to optimize fuel economy at highway speeds. It provides electric assist in addition to combustion engine power when conditions demand it, such as trailer towing and climbing steep grades, and to allow the engine to run at its most efficient point under less-demanding conditions.
No engine speed changes are necessary for the mode shift to occur. The result is exceptionally smooth, seamless acceleration and responsiveness. At all times, the Hybrid Optimizing System (HOS) collects torque-based data, deciphers it, then determines the most fuel-efficient means of propelling the 2-Mode Hybrid.
© yankandpaste®
Greenlings: What is a mild hybrid?
Wednesday, April 1, 2009
Why Indians Don't Envy Israel?
Perhaps, it was a well-intended article, meant to instill sense to the senseless people who have been clamoring for an all-out war with Pakistan to take out the terrorist camps and to put an end to the terrorist strikes that have become so commonplace lately. I said perhaps. Perhaps because I still respect the author for his writings that used to uphold the plurality and secularism of India; for all that he has written against the growing clout of the majority fundamentalism in India. But then, I wrote perhaps. Perhaps because the Haaretz article does not read like one from the celebrated author and champion of Indian plurality, who once wrote if America is the melting pot of cultures, India is more like a thali meal, where each dish has its own character and taste and yet complements each other in making the meal a satisfying repast.
India's Israel Envy, read the title, which the author later attributed to the Israeli newspaper editors. But, for all that one understands from the piece, the title just sums up what Mr. Tharoor says in so many words-a case of sour grapes.
Look at the words used in the first paragraph. "As Israeli planes and tanks were exacting a heavy toll on Gaza, India's leaders and strategic thinkers were watching with an unusual degree of interest - and some empathy." Unusual degree of interest and some empathy from India's leaders and strategic thinkers, it says. For all that we know, our country and most of our leaders till very recently-that is until the BJP Government opened diplomatic channels with Israel-had their sympathies with the people of Palestine, for their just cause, for all their sufferings. And even now, the right-thinking people of this country who haven't lost sense of justice have their sympathies with the cause of Palestine. So, from where does this interest-isn't it such a positive word? Like watching a cricket match? I thought we watched terrorist attacks - government-sponsored and private - with anxiety, and not interest-come from? And empathy? Well, only Mr. Tharoor knows when did our sympathies for Palestine people transform into empathy for Israel.
Mr. Tharoor's admiration for the Israeli action becomes clear as he goes on eulogizing Israeli determination in dealing with the Hamas. As if to show that he is not the only Indian charmed by the Israeli iron fist, he writes that the Indians have been nodding in appreciation and asking "why can't we do the same?"
He continues:
"For many Indians, the temptation to identify with Israel was strengthened by the terrorists' seizure of the Chabad House, and the painful awareness that India and Israel share many of the same enemies. India, with its 150 million Muslims, has long been a staunch supporter of the Palestinian cause, and remains strongly committed to an independent Palestinian state. But the Mumbai attacks confirmed what has become apparent in recent years: The forces of global Islamist terror have added Indians to their target list of reviled "Jews and crusaders."
Just as Israel has frequently been attacked by rockets fired from across its border, India has suffered repeated assaults by killers trained, equipped, financed and directed by elements based next door, in Pakistan. When President George W. Bush's press secretary equated members of Hamas with the Mumbai killers, her comments were widely circulated in India."
After painfully building his argument that there are many parallels between India and Israel and cleverly putting India with the Western forces in the Us versus Them global war on terror, he declares: "Yet there the parallels end". And that line did make me hope that he was coming to the facts there. I thought he would tell us why we shouldn't put the terrorism in India and Israel in the same bracket. I thought he would tell us why people should stop eulogizing the Israeli determination and understand that what Israel is carrying out on Palestine and its people is another brand of terrorism-a state-sponsored, home-grown brand, and that Palestinians were forced to doing what they are doing now by decades of Israeli (with the active support and encouragement of the US) atrocities against the people of Palestine, that UN and the people of this world have been made mute-spectators to one of the worst human-right tragedies of our times.
Instead, he goes on to build a rather baffling argument:
"Israel is a small country living in a permanent state of siege, highly security-conscious and surrounded by forces hostile to it; India is a giant country whose borders are notoriously permeable, an open society known for its lax and easygoing ways."The problem is with our country and our people, he says. He forgets that we are fighting different issues; except for the Islamic prefix (well, then, who said Gujarat pogrom was not a terrorist activity? What about Malegaon? Babri Masjid?), there isn't much in common. I wish I were a little too naïve to think that Sashi Tharoor doesn't know these.
What is more baffling is his parroting the Sangh Parivar line of India being a soft state. He forgets the realities. He forgets what India has been doing in fighting terrorism. He forgets that we cannot afford to have a tough-state label at the cost of basic human rights. And, most surprisingly, he doesn't talk about the causes of terrorism at all; he talks only about the symptoms and addressing the symptoms. Baffling, isn't it? A friend suggested that he might have lost his senses the moment he joined Indian politics; not that I think all our politicians are senseless, but I liked that observation for want of anything better to explain Tharoor's rather nonsensical article.
After explaining in length about why we "cannot" do what Israel is doing; he concludes:
"Yet, when Indians watch Israel take the fight to the enemy, killing those who launched rockets against it and dismantling many of the sites from which the rockets flew, some cannot resist wishing that they could do something similar in Pakistan. India understands, though, that the collateral damage would be too high, the price in civilian lives unacceptable, and the risks of the conflict spiraling out of control too acute to contemplate such an option. So Indians place their trust in international diplomacy and watch, with ill-disguised wistfulness, as Israel does what they could never permit themselves to do."Again, look at the words; whoever said words do matter was so right I realize as I watch, disappointed, another icon, created by powerful words, being demolished by his own words. Take the fight to the enemy, he wrote, betraying his sympathies for Israeli action. Suddenly, he sounds so pedestrian, pretends like someone who has forgotten his history lessons, like one of those next-door knicker-wallahs who make sweeping statements like every madrassas in this country has terrorists in them and should be taken out along with the terrorist camps across the border. Yeah, those knicker-wallahs have long been talking about taking a few leaves out of the Israel's anti-terrorist operations.
Mr. Tharoor goes on to say that Indians watch Israel doing what they could never permit themselves to do, with ill-disguised wistfulness! And the reasons why we CANNOT do to Pakistan what Israel does to Palestine, the nuclear warheads Pakistan has; otherwise, we could have done what the US has done in Afghanistan and Iraq, what Israel continues to do with Palestine. As I finished reading the piece, I couldn't help wondering whether he has really lost his senses. Perhaps.
© yankandpaste®
Tuesday, March 31, 2009
Hybrids as per cafe
Thursday, February 19, 2009
The new electric era : 2010
Saturday, January 31, 2009
Loading IOS image via TFTP in ROMMON
Always a pain in the backside, isn’t it, when you’re stuck with a router that has no image on it. Even if you up the baud rate to 115,200 it still takes an age to download an image over the serial port to the thing.
More recent routers seem to have a TFTP client built-into the ROMMON software though. Not entirely sure how recent a router has to be in order to have this facility, but it’s very handy and saves a lot of time.
You basically set a few environment variables so that the router knows what its IP address is, where the server is and what the file it should download is. After that, just issue the “tftpdnld” command and off it goes. Here’s what you do:
rommon 11 > IP_ADDRESS=192.168.1.5
rommon 12 > IP_SUBNET_MASK=255.255.255.0
rommon 13 > DEFAULT_GATEWAY=192.168.1.1
rommon 14 > TFTP_SERVER=192.168.1.10
rommon 15 > TFTP_FILE=c1841-advipservicesk9-mz.124-13a.bin
rommon 16 > tftpdnld
.
IP_ADDRESS: 192.168.1.5
IP_SUBNET_MASK: 255.255.255.0
DEFAULT_GATEWAY: 192.168.1.1
TFTP_SERVER: 192.168.1.10
TFTP_FILE: c1841-advipservicesk9-mz.124-13a.bin
TFTP_MACADDR: 00:13:80:7b:20:1e
TFTP_VERBOSE: Progress
TFTP_RETRY_COUNT: 18
TFTP_TIMEOUT: 7200
TFTP_CHECKSUM: Yes
FE_PORT: 0
FE_SPEED_MODE: Auto Detect
.
Invoke this command for disaster recovery only.
WARNING: all existing data in all partitions on flash will be lost!
Do you wish to continue? y/n: [n]: y
…
Receiving c1841-advipservicesk9-mz.124-13a.bin from 192.168.1.10 !!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
….
File reception completed.
Validating checksum.
Copying file c1841-advipservicesk9-mz.124-13a.bin to flash.
program load complete, entry point: 0×8000f000, size: 0xc100
.
Initializing ATA monitor library…….
.
Format: Drive communication & 1st Sector Write OK…
Writing Monlib sectors.
……………………………………………………………………..
………………
Monlib write complete
Format: All system sectors written. OK…
Format: Operation completed successfully.
Format of flash: complete
program load complete, entry point: 0×8000f000, size: 0xc100
Initializing ATA monitor library…….
rommon 17 >
Once that’s done, just issue a reset command and it should boot into IOS.
Saturday, January 24, 2009
HOW IS AN E-REV DIFFERENT FROM A HYBRID?
Volt would be the first car to flip that equation. In fact, Volt's unique advanced design has helped establish a new category — Extended-Range Electric Vehicles or E-REVs. Basically, an electric motor would drive the vehicle at all times. So you'll be accelerating, driving on the highway, going uphill — all the normal driving requirements — propelled by electric power. A small gasoline engine and a generator would kick in when the battery power is depleted after driving up to 40 miles. The gas engine and generator then produce all the electricity needed to keep driving for hundreds of miles. It's this range-extending technology that makes EREV so unique. Think of EREV as an electric car that can generate its own electricity, allowing you to continue efficiently without any worry of running out of power.
Volt would be the first car to flip that equation. In fact, Volt's unique advanced design has helped establish a new category — Extended-Range Electric Vehicles or E-REVs. Basically, an electric motor would drive the vehicle at all times. So you'll be accelerating, driving on the highway, going uphill — all the normal driving requirements — propelled by electric power. A small gasoline engine and a generator would kick in when the battery power is depleted after driving up to 40 miles. The gas engine and generator then produce all the electricity needed to keep driving for hundreds of miles. It's this “range-extending” technology that makes Volt so unique. Think of Volt as an electric car that can generate its own electricity, allowing you to continue efficiently without any worry of running out of power.
Because the engine drives a generator that will run at a constant speed, the power band can be optimized for maximum fuel efficiency and lower emissions. The engine will not fully charge the battery (this would be an inefficient use of gasoline). Rather, it will provide enough juice to keep the car going until it can be fully charged in a household outlet. This kind of advanced propulsion system means there are fewer demands on the engine, which can be sized, engineered and controlled to operate in a narrow range of rpm and at peak efficiency.
Because the engine drives a generator that will run at a constant speed, the power band can be optimized for maximum fuel efficiency and lower emissions. The engine will not fully charge the battery (this would be an inefficient use of gasoline). Rather, it will provide enough juice to keep the car going until it can be fully charged in a household outlet. This kind of advanced propulsion system means there are fewer demands on the engine, which can be sized, engineered and controlled to operate in a narrow range of rpm and at peak efficiency.
Extraordinary technological breakthroughs have helped Volt capture the public's imagination. But the real story of the Volt is how all that fuel-saving, emissions-reducing technology will help fundamentally change the way we drive, without affecting the driving patterns and habits that we're used to.
from : http://www.chevrolet.com/electriccar/articles/index.jsp?id=3
© yankandpaste®
Sunday, January 4, 2009
Fantastic Cheese…
Bob’s reputation is one of being a smart technical innovator. Bob previously worked as an engineer at a large company doing work that is related to how Fantastic Cheese will be manufactured.
Bob has received some financial backing from a respected venture capital firm called New Ideas Capital. New Ideas Capital states in their Investing Policy Statement that they are focusing on investing in cheese related companies because New Ideas Capital believes that cheese is a future growth sector however New Ideas Capital will not discuss their investment in Bob’s Fantastic Cheese.
A large respected military food packaging and catering company called War Food’s, Inc. has provided some funding to Bob to help Bob further develop Fantastic Cheese. Bob has agreed provide War Food’s Inc an exclusive for Fantastic Cheese for certain military food products.
Nobody has seen or tasted Bob’s Fantastic Cheese although Bob has started to build his Fantastic Cheese factory.
An independent company has certified that Bob’s factory is capable of propagating Bob’s proprietary baseline cheese starter bacterial culture. Bob claims his cheese starter bacterial culture contains a unique balance of enzymes that interact in the curdling process in such a way that the cheese becomes Fantastic Cheese.
An independent company has certified that Bob’s factory contains cooking vats capable of maintaining a constant temperature within one quarter of one degree centigrade. Bob claims it is critical to be able to maintain an exact temperature during the cooking process to manufacture Fantastic Cheese.
A very large portion of the cheese produced worldwide is used for pizza toppings. Therefore the potential worldwide market for Fantastic Cheese as a pizza topping is fantastic if Fantastic Cheese is as fantastic as Bob claims. Every pizza maker will want Fantastic Cheese because Fantastic Cheese will render all other cheeses obsolete.
Given all the above facts, why would Bob license his Fantastic Cheese to a small pizza operator under terms that allows the small pizza operator to be the only pizza operator to use Fantastic Cheese?
from : http://gm-volt.com/2009/01/04/eestor-gets-a-trademark-patent-on-eesu-and-provides-specs-for-a-24v-eesu/ Read comments
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