I don’t plan to increase the voltage, the bike is a cross bike and it will be difficult to seal everything well. I've been trying to flatten the ability curve for several months now.bigmotherwhale wrote: ↑Mon Oct 09, 2023 2:51 pm Looks awesome! could you find a smaller inverter and use the space to increase the battery voltage?
Search found 10 matches
- Mon Oct 09, 2023 3:13 pm
- Forum: Projects
- Topic: [WIP]Yamaha YZF+Prius GEN2 Mg1
- Replies: 18
- Views: 5356
Re: Yamaha YZF+Prius GEN2
- Mon Oct 09, 2023 2:04 pm
- Forum: Projects
- Topic: [WIP]Yamaha YZF+Prius GEN2 Mg1
- Replies: 18
- Views: 5356
Re: Yamaha YZF+Prius GEN2
Dyno test
- Fri Apr 14, 2023 7:04 pm
- Forum: Projects
- Topic: [WIP]Yamaha YZF+Prius GEN2 Mg1
- Replies: 18
- Views: 5356
Re: Yamaha YZF+Prius GEN2
Full throtle.This is the best performance I have achieved after trying to tune the engine. But it is not possible to achieve 12 kW stably
Can I equalize the current consumption? Maybe resolver or reverse?
EDIT1: regen not working
EDIT2: could it be te engine saturations?
Can I equalize the current consumption? Maybe resolver or reverse?
EDIT1: regen not working
EDIT2: could it be te engine saturations?
- Fri Apr 14, 2023 6:31 pm
- Forum: Inverters / Motor Controllers
- Topic: Toyota Invertor Gen2 Problem
- Replies: 24
- Views: 3198
Re: Toyota Invertor Gen2 Problem
pins 1-5
- Mon Apr 10, 2023 5:15 pm
- Forum: Projects
- Topic: [WIP]Yamaha YZF+Prius GEN2 Mg1
- Replies: 18
- Views: 5356
Re: Yamaha YZF+Prius GEN2
Mg2 is too heavy and has a very high inductance. I redid it on mg1 and am very pleased with the result. Now I'm setting it up, because after 35 km / h (74 Hz or 1100 rpm) the power drops
- Fri Feb 03, 2023 8:40 pm
- Forum: Projects
- Topic: [WIP]Yamaha YZF+Prius GEN2 Mg1
- Replies: 18
- Views: 5356
Re: Yamaha YZF+Prius GEN2
Could your battery be reconfigured to have fewer parallel connections and more series? Increase voltage without more weight? Unfortunately no. Also I am limited to 120A>10sec EDIT1: After analyzing the advice, I came to a decision. The rated voltage of the battery is 87V, the recommended maximum cu...
- Thu Feb 02, 2023 8:33 pm
- Forum: Projects
- Topic: [WIP]Yamaha YZF+Prius GEN2 Mg1
- Replies: 18
- Views: 5356
Re: Yamaha YZF+Prius GEN2
Strange that the magnitude of id is larger than iq? (I think? Maybe not) If your battery is limiting things, udc will drop as you increase current demand (resistive losses in the pack and wiring). It may be that the (relatively) low udc combined with a relatively high inductance motor just doesn't ...
- Thu Feb 02, 2023 4:28 pm
- Forum: Projects
- Topic: [WIP]Yamaha YZF+Prius GEN2 Mg1
- Replies: 18
- Views: 5356
Re: Yamaha YZF+Prius GEN2
Today I tested different combinations. Parameters from the forum, measurements and pdf for Toyota Prius. More than 80A has never been. I use LG chem 18650 batteries. Therefore, I can’t determine if the current is limited due to the battery or inverter parameters. "Evaluation of 2004 Toyota Priu...
- Thu Feb 02, 2023 2:56 pm
- Forum: Projects
- Topic: [WIP]Yamaha YZF+Prius GEN2 Mg1
- Replies: 18
- Views: 5356
- Tue Jan 31, 2023 10:25 am
- Forum: Projects
- Topic: [WIP]Yamaha YZF+Prius GEN2 Mg1
- Replies: 18
- Views: 5356
[WIP]Yamaha YZF+Prius GEN2 Mg1
Hi all. I've been working on an electric motorcycle for several months now.At the moment, the transmission and the motorcycle have been tested. Battery 24S12P (86v). Mg2. inverter Prius gen 2. (fstat=khm/h)More info later, need help now. Tested for 44v, 72v, and 86v, the torque is excellent, but the...