FIELD: mechanical engineering; diesel engines.
SUBSTANCE: invention relates to stand for testing fuel-injection devices of diesel engines. Proposed adjustable drive of test stands has ac motor, speed control circuit with electrical parameters pickups, controlled converter in supply circuit of stator, and control controller. Design peculiarity of drive is that adjustable drive is furnished with device to take into account disturbing factors and to form control feedbacks connected with controller through input and output channels and provided with additional pickups and regulators. Control controller has unified communication channels for communication with recorders, documenting devices and data bases.
EFFECT: improved adaptability of drive to fuel pump test control process.
2 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ADJUSTABLE DRIVE OF FUEL-INJECTION PUMP TEST STAND | 1998 |
|
RU2158847C2 |
| CONTROLLED DRIVE OF STAND FOR TESTING HIGH PRESSURE FUEL PUMPS | 0 |
|
SU1758273A1 |
| FUEL EQUIPMENT TEST STAND | 2002 |
|
RU2267641C2 |
| METHOD OF TESTING FUEL DEVICES | 2004 |
|
RU2263813C1 |
| FUEL PUMP TEST STAND | 2002 |
|
RU2228457C2 |
| STAND FOR TESTING ELEMENTS OF BELILIARY HELICOPTER WITH OUTSIDE SCREWS | 2016 |
|
RU2628873C2 |
| STAND FOR TESTS OF HELICOPTER ELEMENTS WITH COAXIAL SCREWS | 2017 |
|
RU2664982C1 |
| COMBINED COMPUTERISED SYSTEM OF ADJUSTMENT OF THERMAL MACHINE FUEL ADJUSTMENT | 2008 |
|
RU2397348C2 |
| AUTOMATIC ELECTROHYDRAULIC BED FOR RUNNING-IN AND TEST OF PRESSURE REGULATORS WITH TWO CROSSING KINEMATIC CHAINS | 0 |
|
SU1740812A1 |
| COMBINED COMPUTERISED SYSTEM OF ADJUSTMENT OF THERMAL MACHINE FUEL ADJUSTMENT | 2008 |
|
RU2397347C2 |
