| 摘要 |
<p>The object of the invention is the external module for controlling the power of a Diesel engine, working in the common-rail system. This module is a single- channel analogous transducer of the tension, digitally controlled. The module according to the invention consists of the proper external module assembled in the vehicle and of the cellular phone (15) served by the user of the vehicle. The external module for controlling the engine power according to invention, consists of the analogous transducer of the tension (3), two joint serially amplifiers of the tension (l) and (2), two digital-to- analogues transducers (4) and (5), the digital microcontroller (7), the input port of the signal (WeI) and the output port of the signal (WyI). The module has installed internal storage (10), the analyser of the presence of the signal for controlling the supply voltage of elements of the module (9) and the analog- to-digital converter (6). The internal storage (10) is directly connected to the microcontroller (7) of the module. Besides the module has installed bluetooth radio-interface (8), enabling the wireless connection with the cellular phone (15) and/or with the personal computer.</p> |
