Thursday, July 25, 2013

What does the power reserve meter do in cars?

car info meter on ... Tachometer Gauges :: Car Gauges | Automotive Gauges | allCarGauges.com
car info meter image



Paul


Lately I bought a Rolls Royce Ghost and it has a power reserve meter in it. I understand that they used to use them in old cars but I would just like to know what is it for. It does not tell me in the manual and the answers on the internet are probably for people who understand cars and can tune them up and stuff (I can't do any of that) so can anyone give me the answer as soon as possible.


Answer
Any Roller agent can tell you the correct info for free bro...

Is it possible to convert a gas car to electric?




revolution


Is it possible to convert a 1960s-1970s Combi van (more commonly known as a hippie van) to an electric car? and how much would it cost? Please only post if you know the answer. 10 points best answer. thanks.


Answer
Absolutly, I've converted several VW vans, bugs, etc.

My last EV conversion ran me about $1400. Everything is available online. I have a how to do it yourself guide available at www agua-luna com that will walk you step by step through the process. If you have ANY questions feel free to contact me through the site. Hereâs a list of what you'd need...

Advanced DC Motor
The motor is an 8" Advanced DC series-wound motor. It weighs 107 pounds and is rated at 68 peak horsepower. These motors are available in several sizes.


Adaptor plate
The adaptor plate mates the motor to the transmission. It is constructed of 1/2 inch aluminum and is pre-drilled with bolt hole patterns for both the motor and transmission. An aluminum spacer is also used for proper spacing between the shafts of the transmission and motor. Adaptor plates are available for many cars.


DC Motor Controller
The controller regulates current going to the motor. It is a solid-state device that uses a pulse width modulator (PWM) that sends short bursts of current to the motor at a rate of 15 kHz. Controllers are available from both Curtis and DCP.


Potbox (Potentiometer)
The potbox is a 5K ohm throttle between the controller and the accelerator, similar to the way a sewing machine pedal works. The potbox's lever arm is attached to the existing accelerator cable.


Main Contactor
An electric relay that serves the same purpose as the ignition switch in a gas car. When the key is turned to the start position, the contactor closes the circuit to allow current to flow to the controller.


Circuit Breaker
A safety device that shuts down power for servicing or during an emergency. The circuit breaker is installed under the hood and can be switched both off and on from the drivers seat with an extension or cable.


Main Fuse
The main fuse protect the system from high voltage spikes. A fuse should be installed at each battery box or group of batteries.


Shunt
A shunt is placed in series within the wiring as a means to connect meters. Shunts are available in different sizes for both high and low power configurations.


Charger interlock
A relay that keeps the circuit open so nobody will inadvertantly drive off with the charge cord plugged into the car.


DC/DC Converter
The DC/DC converter is similar in function to a gas car's alternator. It charges the 12 volt accessory battery by chopping voltage from the main battery pack down to 13.5 volts.

I currently own 2 converted h2 vehicles which run on 100% hydrogen and 1 EV (electric vehicle), not to mention our home is completely off the grid, using alternative energy (solar, wind, etc)

If you interested I offer several DIY alternative guides to walk you step by step threw EV conversion process at agua-luna com or

www agua-luna com
Hope this helped, feel free to contact me personally if you have any questions if youâd like assistance in making your first self sufficient steps, Iâm willing to walk you step by step threw the process. Iâve written several how-to DIY guides available at www agua-luna com on the subject. I also offer online and on-site workshops, seminars and internships to help others help the environment.


Dan Martin
Alterative Energy / Sustainable Consultant, Living 100% on Alternative & Author of How One Simple Yet Incredibly Powerful Resource Is Transforming The Lives of Regular People From All Over The World... Instantly Elevating Their Income & Lowering Their Debt, While Saving The Environment by Using FREE ENERGY... All With Just One Click of A Mouse...For more info Visit:

www AGUA-LUNA com
Stop Global Warming, Receive a FREE Solar Panels Now!!!




Powered by Yahoo! Answers

No comments:

Post a Comment