氫(qing)燃(ran)料電(dian)(dian)(dian)池(chi)發(fa)動機系(xi)統(tong)專用DC-DC變換器，基于(yu)氫(qing)燃(ran)料電(dian)(dian)(dian)池(chi)堆(dui)特(te)性(xing)定制(zhi)(zhi)化(hua)產品。用于(yu)將氫(qing)燃(ran)料電(dian)(dian)(dian)池(chi)輸出(chu)的(de)直流低(di)壓(ya)升(sheng)(sheng)壓(ya)到電(dian)(dian)(dian)動汽車(che)驅動系(xi)統(tong)高(gao)壓(ya)，為整車(che)提供電(dian)(dian)(dian)能，同(tong)時(shi)也能為動力電(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)。產品具有高(gao)的(de)升(sheng)(sheng)壓(ya)比，極低(di)的(de)輸入紋波(bo)電(dian)(dian)(dian)流，可設置的(de)輸入電(dian)(dian)(dian)流變化(hua)率，防反(fan)向電(dian)(dian)(dian)流設計及多功能集(ji)成等特(te)性(xing)。可根據整車(che)控制(zhi)(zhi)器要(yao)求在(zai)電(dian)(dian)(dian)流模式(shi)、電(dian)(dian)(dian)壓(ya)模式(shi)及功率模式(shi)下靈活(huo)切(qie)換，適應各種行車(che)狀(zhuang)態要(yao)求。

The special DC-DC converter for hydrogen fuel cell engine system is a customized product which based on the characteristics of hydrogen fuel cell reactor. And the product is used for boosting the DC low voltage which output from the hydrogen fuel cell into the high voltage of the electric vehicle drive system, providing power to the vehicle while also charging the power battery. The product has a high boost ratio and very low input ripple current, which can be set the input current change rate, anti-reverse current design, multi-function integration and other characteristics. According to the requirements of the vehicle controller, it can be switched flexibly in the current mode, voltage mode and power mode, to adapt to a variety of driving conditions requirements.

產品特色：

Features:

采(cai)用多模(mo)塊冗(rong)余設計，保(bao)障即使(shi)在異(yi)常情況下變換(huan)器(qi)仍然(ran)可靠工作；

專業的(de)電磁(ci)兼(jian)容(rong)設計，減少整車電磁(ci)兼(jian)容(rong)復雜度；

可靠的抗震設計，通(tong)過GB/T 28046.3商用車彈性體振動測試；

定制化(hua)功能集成解決方案，使氫燃(ran)料電池發動機系統集成設計更(geng)簡潔、可(ke)靠；

選用(yong)車規(gui)級零部(bu)件，確保惡劣復(fu)雜工況下可靠使(shi)用(yong)壽命；

通過拓撲優化(hua)和針對細分市場的器件(jian)選型實現(xian)最優性價比。

Use the multi-module redundant design, to ensure that the converter is still reliable in case of abnormal conditions;

Professional electromagnetic compatibility design, which reduces the complexity of electromagnetic compatibility of the vehicle;

Reliable seismic design, which is passed GB/T 28046.3 commercial vehicle elastomer vibration test;

Customized function integration solution, so that the hydrogen fuel cell engine system integration design became simple and reliable;

Select the car-level parts to ensure the reliable service life of harsh and complex conditions;

Optimal price/performance ratio is achieved through topology optimization and device selection for market segments.