What is a Speed Governor (device) or Speed Limiter (device)?

What is a Speed Governor (device) or Speed Limiter (device)?
A governor, or speed limiter, is a device used to measure and regulate the speed of a machine, such as an engine. 


A classic example is the centrifugal governor, also known as the Watt or fly-ball governor on a reciprocating steam engine, which uses the effect of centrifugal force on rotating weights driven by the machine output shaft to regulate its speed by altering the input flow of steam.



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How Do Modern Speed Limiters Work?

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Speed limiters on late model vehicles work via the computer software instructions that are integrated within the various engine management functions. The system relies on data received from sensors that supply  “ road speed ”  information to the primary computer - thereby signalling the requirement to restrict  ‘ specific ’  engine management performance. These control processes are usually “spark” restriction or fuel restriction, or a combination of both. The result is totally effective for restricting Top Speed without affecting performance in any way. That is, it does not affect engine  power  – until a predetermined  “ activation ”  speed is reached. NB . Since publishing, another, very informative web article that complements the facts presented here, is <. Tell-them-about-top/speed/limiting- as-well-as -roll/over/prevention ... >.  In the article, professor John Banzhaf says, "It would make little sense to focus on electronic systems to reduce roll-overs, and
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How do speed limiters work ??

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A speed limiter is a governor that limit the maximum speed in a car. It can work for mechanical and electronic vehicles. As the high rate of car crashes occurs on daily basis in some countries, installing speed limit device in commercial vehicles is one of the major methods to avoid traffic accident. Let's work hard to create a safer traffic environment for social all over the world.
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How to install SABO speed limiter device?

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How to install SABO speed limiter device? The video describes the process and correct procedure of  installing  a digital SABO L speed limiter . Welcome to visit our factory in China.  Speed Limiter Device & Tracker Manufacturer for Road Safety.  SABO Electronic Technology Co., Ltd.  Factory Add: Honghao Industry Zone, NO. 2 Shichang Road, Xiayuna, Huangpu District, Guangzhou(510730), CHINA  whatsapp: +86 15918707317 E-mail/Skype: rain@sabo-speed.com www.sabo-speed.com
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