Performance Characteristic of Permanent Magnet Linear Generator for Energy Conversion with Renewable Fuels on Free-Piston Engines

Table 2

List of instruments of the test bench.

Instruments	Type	Technical parameters
Power analyzer	Yokogawa DL5000	0 ~ 150 A; 0 ~ 1.5 kV; ±0.02% FS
Displacement sensor	Linmot P10-70 × 80	0 ~ 70 mm; ±20 μm; ±1 V
Force sensor	HBM U10M	1.25 kN; ±0.02% FS
Data collection	NI PXIe-6356; NI PXIe-8821	1.25 MS/s/channel; 16 bits; 2.6 GHz dual-core
Resistor	PX20-T	0 ~ 50 Ω; 2500 W