【正文】 tor, connects it around on the brake master cylinder, impels the brake pedal with the spring strength and the hydraulic pressure. In other words: In applies the brake in the process, the functional element is pletely separates with the system other parts, it is only responsible to record sends out any applies the brake to order. Around only appears when the grave mistake or in the 12V vehicles battery gives rise to a question or problem, SBC only then can automatically use the brake master cylinder, and in brake pedal and between front wheel brake rapid establishment fluid strength relation, guaranteed the vehicles safely decelerate. In under the electronic hydraulic pressure technology help, applied the brake the servosystem performance also to obtain further enhanced. When this system execution applies the brake orders, realization automatic emergency stop, rapidly produces the brake pressure and the wheel brake is automatic preinstalled may reduce applies the brake the distance. SBC not only is when emergency brake manifests its value, other essential situations also same. For example, in the dangerous situation which suddenly changes, the SBC system meets and the electronic stable formula (ESP) mutually affects, through sends out to each wheel precise applies the brake the pulse as well as/or reduces the engine speed, guaranteed the vehicles suddenly are changing in the process the security. SBC has demonstrated formidable dynamic in this and the accuracy. Is precisely because has from the SBC high pressure energy storer quicker, more precise applies the brake the pulse, ESP can soon escape when the vehicles is apart from the travel track, is prompt, steadily it stably gets down. The experiment indicated that, under the SBC participation, ESP may through fast, precise apply the brake the pulse work to be more effective, and can reveal is reducing the automobile suddenly to change. At the same time, the pilot changes the pressure along with it reduction. Had SBC and EPS, pilot39。 On the other hand uses the optimized control theory, implements the servocontrol and the high accuracy control. The ABS function expansion besides ASR, simultaneously and changes the control to expand, causes ABS not merely is guards against holds the dead system, but bees the more prehensive vehicle control system. The brake development merchant also proposed future ABS/TCS and VDC and the intellectualization transportation system integration utilization conception. Along with the electronic control transmission, the system and the diverting device development, will have between the electronic control system relation work, thus will have some new functions, for example: Uses the electronic control the coupling to be possible greatly to enhance the automobile static start the efficiency。因?yàn)槠囍苿?dòng)控制技術(shù)，使他們?cè)?實(shí)現(xiàn)長(zhǎng)期目標(biāo)上又前進(jìn)了一大步。車輛在運(yùn)行過程中會(huì)有各種干擾信號(hào)，如何消除這些干擾信號(hào)造成的影響，目前存在多種抗干擾控制系統(tǒng)，基本上分為兩種：即對(duì)稱式和非對(duì)稱式抗干擾控制系統(tǒng)。目前車輛 12V 電力系統(tǒng)提供不了這么大的能量，因此，將來車輛動(dòng)力系統(tǒng)采用高壓電，加大能源供應(yīng)，可以滿足制動(dòng)能量要求，同時(shí)需要解決高電壓帶來的安全問題。隨著電子，特別是大規(guī)模、超大規(guī)模集成電路的發(fā)展，汽車制動(dòng)系統(tǒng)的形式也將發(fā)生變化。制動(dòng)器開發(fā)廠商還提出了未來將 ABS/TCS 和 VDC 與智能化運(yùn)輸系統(tǒng)一體化運(yùn)用的構(gòu)想。同時(shí) ,駕駛員的轉(zhuǎn)向壓力隨之減少。只有出現(xiàn)嚴(yán)重錯(cuò)誤或 12V 車輛電池內(nèi)發(fā)生問題時(shí)， SBC 才會(huì)自動(dòng)使用前后制動(dòng)主缸，并在制動(dòng)踏板和前輪制動(dòng) 器之間迅速建立液力聯(lián)系，以保證車輛安全減速。另外，該系統(tǒng)提供的附加功能能減少駕駛員駕車中的操作強(qiáng)度。然而對(duì)大多數(shù)基于目標(biāo)值的控制而言，控制規(guī)律有一定的規(guī)律。結(jié)合動(dòng)力學(xué)控制的最佳 ABS 是以滑移率為控制目標(biāo)的 ABS，它是以連續(xù)量控制形式，使制動(dòng)過程中保持最佳的、穩(wěn)定的滑移率，理論上是一種理想的 ABS 控制系統(tǒng)。 隨著科學(xué)技術(shù)的發(fā)展及汽車工業(yè)的發(fā)展，尤其是軍用車輛及軍用技術(shù)的發(fā)展，車輛制動(dòng)有了新的突破，液壓制動(dòng)是繼機(jī)械制動(dòng)后的又一重大革新。通用和福特分別于 1934年和 1939 年采用了液壓制動(dòng)技術(shù)。防抱系統(tǒng)要求高可靠性，否則會(huì)導(dǎo)致人身傷亡及車輛損壞。如可以將模糊控制和 PID 結(jié)合起來，兼顧模糊控制的魯棒性和 PID 控制的高精度，能達(dá)到很好的控制效果。 目前采用的制動(dòng)器工作原理是：駕駛員踩下制動(dòng)踏板，推動(dòng)與制動(dòng)調(diào)壓器及制動(dòng)主缸相連的活塞連桿。 SBC 不僅是在緊急制動(dòng)時(shí)體現(xiàn)其價(jià)值，其他關(guān)鍵情況也同樣?？勺冎苿?dòng)力分配在積極影響汽車的轉(zhuǎn)向跟隨性方面有獨(dú)到的優(yōu)勢(shì)。ABS/ASR 并不能解決汽車制動(dòng)中的所有問題。 EBM 系統(tǒng)潛在的優(yōu)點(diǎn)是比標(biāo)準(zhǔn)制動(dòng)器能更加有效地分配基本制動(dòng)力，從而使制動(dòng)距離縮短 5%。因?yàn)椴淮嬖讵?dú)立的主動(dòng)備用制動(dòng)系統(tǒng)，因此需要一個(gè)備用系統(tǒng)保證制動(dòng)安全，不論是 ECU 元件失效，傳感器失效還是制動(dòng)器本身、線束失效，都能保證制動(dòng)的基本性能。同時(shí)，隨著其他汽車電子技術(shù)特別是超大規(guī)模集成電路的發(fā)展，電子元件的成本及尺寸不斷下降。s four turns of hydraulic brake was published in 1924. General and Ford separately and in 1939 has used the hydraulic brake technology in 1934. To the 20th century 5039