Proton exchange membrane Fuel Cell engine (PEM arg, Cell System, PEMFCsys) is the Fuel Cell Stack (arg, Cell Stack, FC Stack) as the main electrochemical reaction to generate power, in combination with System peripheral component (BOP) the Balance of Plant, to provide Fuel Cell Stack of external hydrogen pressure regulation, cooling air supply, Fuel Cell stacks, output and power supply control...Such as modular integration, and assembled into a set of air switch electric (Gas to Power) of independent Power generation unit.However, the output power of the fuel cell stack to determine the total output of fuel cell engine power, indirect impact system peripheral component hardware specifications category and component costs, the overall system from development to production stage, the system test category will be in accordance with the peripheral component under the development progress of different, so the system test platform configuration of elastic demand design are important considerations.
Integrated Chroma Fuel Cell engine automatic test System (PEM arg, Cell System ATS 8000) on the design of into power subsystem and moisture testing subsystem of two parts.
The former Chroma can provide the necessary fuel cell engine power and load, there are various single species for customers to choose.Such as fuel cell stack Load the required DC electronic Load (DC Load) and system of peripheral component once the design of the DC power supply (DC Source) configuration;The latter by the Chroma and third-party cooperation development of fuel cell engine with water vapour bench (Gas - Cooling Test Bed), and is divided into Gas Supply Module (Gas Supply Module), the exhaust emission Module (Vent/Drain Module tapping) and a fuel cell Stack Cooling Module (Cooling Supply Module for FC Stack) meet the Gas monitoring and control of the fuel cell engine, air mixed discharge Gas processing and hydrogen fuel cell Stack the standardization of internal Cooling and temperature control moisture Test requirements, warehouse, BOP heat dissipation Module can be integrated environment...Hardware functions such as a customized test integration requirements.
Two architectural system will be provided by the Power Pro 5 with the UI integration testing software programmable load control, automatic/manual testing, state control and monitor the object under test, the remote control LAN...Features, such as through the Gateway in the form of Real - Time capture more single Raw Data (Raw Data) access, to facilitate the analysis of system test results.
Moisture testing subsystem arg & Cooling Test Solutions
Gas Supply Module (Gas Supply Module)
Exhaust emission Module (Vent&Drain Module)
Fuel cell Stack Cooling Module (Cooling Supply Module for FC Stack)
Electric Power testing subsystem Power Electronics Test Solutions
ATS 8000 test integration platform (Power Pro 5 with UI)
DC Electronic Load (DC Electronic Load/DC Regen drive. The Load)
DC Power supply (DC Power Source)
Basic test architecture
Chroma software platform as the core, through the Gateway to the standard configuration or customization of single machine to Control and monitoring, and into the Fuel Cell engine of a Fuel Cell engine Control Unit (arg, Cell Control Unit, FCCU) and Voltage inspection Unit (Cell Voltage Monitor, CVM) integration of communication, information display standard of Fuel Cell engine and span has written good operating status value on the basis of function Control.
Standardized stand-alone: dc electronic load, dc power supply, gas supply module, the fuel cell stack cooling module, the control system.
Customization: single data capture module, system, environment storehouse peripheral component cooling module...And so on.
Law test situation
- Start/stop characteristic test:When the fuel cell engine starting, from "the cooler/heat engine state ↹ standby" power test of the switch machine process.
- I - V curve characteristic test:From for standby mode of the fuel cell engine starting, fuel cell stack power load step or down load and to confirm the basis of the fuel cell stack electric sexual function.
- Rated power and the steady state characteristic test:From the fuel cell engine standby is starting to fixed load, the power load of the rated power of the fuel cell stack, and maintain more than 1 hr test.
- Peak power performance test:From the standby state of fuel cell engine for starting to fixed load, when the power load reaches the peak power of the fuel cell stack (about 90% of its electricity output) test.
- Low power stability characteristic test:From the fuel cell engine standby is starting to fixed load, when the low power load to the fuel cell stack power rating (about 20% of its electricity output) test.
- Dynamic response characteristic test:From standby state of fuel cell engine for starting to dynamic load, when the power load of the dynamic changes of fuel cell stack (about 20 to 90% of its electricity output) test.
- Insulation impedance characteristic test:When the fuel cell engine condition before and after the test and the cooler/heat engine, the cessation of the load side of the insulation resistance of shell test.
Meet the diverse power test scenarios
Scope of application:
- FC System (Unit) the fuel cell engine monomer
- FC System (with the Power Unit) fuel cell engines (including the PDU with DC/DC Booster)
- FC System (with ') fuel cell engine (including secondary batteries and BUS)
- FC System in Hybrid Electric Vehicle fuel cell Electric vehiclesShigeru (please call to the office)
With the IPC control platform 8000 single ATS | |
Power Pro 5 with the UI software integration testing | |
DC Power/Regen drive DC electronic Load. The Load | |
Chroma 63000 a Chroma 63000 e |
General programmable electronic load |
Chroma 62000 d Chroma 17040 * Chroma 17040 e * |
Two-way dc power supply * energy recovery type electronic load |
DC Power supply, DC Power Source | |
Chroma 62000 h | One-way dc power supply |
Chroma 62000 d Chroma 17040 * * Chroma17040E * * |
Two-way dc power supply * * battery simulator |
Moisture Test platform Gas - Cooling Test Bed | |
Gas supply module(Gas Supply Module) Exhaust emission module(Vent&Drain Module) Fuel cell stack cooling modules(Cooling Supply Module for FC Stack) |