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How Speed Controllers Affect Electric Golf Cart Hesitation

18 Apr 2023 8 mins to read
If you're a fan of golf, then you know just how important golf carts can be while getting around the golf course. Electronic golf carts have been growing in popularity and replacing gas-powered ones. This is because electric golf carts are environmentally friendly and require minimal maintenance.
How Speed Controllers Affect Electric Golf Cart Hesitation
Summary:

But have you ever felt your electric golf cart stutter or hesitate while you're trying to navigate around the course? You're not alone, and the reason could be your speed controller.

What are Speed Controllers?

Speed controllers in electric golf carts are what's responsible for controlling the speed of the cart. They're made up of electrical parts that receive signals from the accelerator pedal and send power to the electric motor. The power sent to the motor either increases or decreases depending on how hard the accelerator pedal is pressed.

Electric golf carts usually come with either a solid-state or a series-wound speed controller.

  • A solid-state speed controller is commonly used in the newer models of electric golf carts. This type of controller uses a transistor to regulate the current flow to the electric motor.
  • A series-wound speed controller is used in older models of electric golf carts. These controllers use electromagnetic coils to control the current flow to the motor.

How Speed Controllers Affect Electric Golf Cart Hesitation

When a golfer hits the accelerator pedal, the speed controller immediately sends a signal to the electric motor to provide power to the cart wheels. However, when the speed controller starts to age or malfunction, it can cause the electric golf cart to hesitate or stutter when accelerating.

Some signs of a malfunctioning speed controller include:

  • Hesitation when accelerating
  • Excessive heat coming from the speed controller
  • Erratic speed control
  • Lack of responsiveness in the accelerator pedal
  • Inconsistent performance while driving

The Advantages of Replacing the Speed Controller

If you're experiencing hesitation or stuttering while driving your electric golf cart, replacing the speed controller can provide the following advantages:

  • Smoother acceleration and deceleration
  • Improved overall performance
  • Increased control over the electric golf cart
  • Extended battery life
  • Reduced maintenance costs

Key Takeaways

Electric golf carts are becoming increasingly popular because they're environmentally friendly, require minimal maintenance, and provide a smooth driving experience. However, a malfunctioning speed controller can cause hesitation or stuttering while driving. Replacing the speed controller can restore smooth acceleration, improve overall performance, increase control over the cart, and extend the battery life.

As a golfer, it's important to take care of your electric golf cart to ensure you have a smooth and pleasant experience. Replacing your speed controller can provide an affordable and straightforward solution to any hesitation issues you may encounter on the course. So, always keep an eye out for signs of a malfunctioning speed controller and take action promptly to prevent any unwanted delays during your game.

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46 Comments


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What's the average cost to upgrade to a better speed controller?
keven rosenwinkel5/29/2023, 12:26:12 PM
Can a faulty speed controller cause other problems besides hesitation?
Hey guys, do speed controllers make a difference in how fast electric golf carts can go?
I just had my speed controller and batteries replaced, but my golf cart still hesitates. What could be causing it?
Absolutely! Upgrading to a high-quality speed controller can help extend your battery life and increase your cart's efficiency.
garfield mcerlean5/24/2023, 8:44:26 AM
Will a speed controller upgrade make my electric golf cart street legal?
Definitely. It can also lead to poor performance, decreased range, and even damage to the motor or batteries.
Speed controllers control the amount of power going to the motor. If the setting is too low, it can cause hesitation.
Do electric golf carts have the same types of speed controllers as other electric vehicles?
Okay, okay. But, like, what speed controller brands are the best?
Yes, they're similar. But golf carts generally have less power and require less advanced controllers.
Margravine Christin5/19/2023, 1:32:27 PM
My neighbor had to replace his speed controller twice before the hesitation was finally fixed. Has anyone else had to do that?
I've heard that upgrading to a higher quality speed controller can also improve performance and reduce hesitation. Is that true?
samantha pastiva5/17/2023, 1:35:30 PM
It depends on the manufacturer, but most warranties won't be affected as long as the upgrade is done by a certified professional.
Yes, there's single and dual motor controllers, programmable and non-programmable controllers, and high voltage and low voltage controllers.

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Energy5 EV Charging solutions comprise a full range of end-to-end turnkey services for businesses. From permitting to incentive acquisition to installation, management software, and down-the-road maintenance, Energy5 streamlines the whole process every step of the way.
Address
300 W Somerdale Rd, Suite 5, Voorhees Township, NJ 08043
Email address
hello@energy5.com
Phone number
(856) 412-4645