KBC银行的康明斯电力解决方案

挑战：	KBC银行及其匈牙利子公司K＆H在匈牙利的两个镜像数据中心地点选择了康明斯的备用功率。
Solution:	Each of the mirrored sites were equipped with two C3000 D5 generator sets per site, both with QSK78 engines and PCC 3.3 controls.
Result:	The Cummins solution perfectly met the bank’s needs, providing a tailor-made package. Forward-looking planning has ensured both data center buildings have enough free area in preparation for future expansion.

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KBC银行及其匈牙利子公司K＆H在匈牙利的两个数据中心地点选择了康明斯的备用功率。500平方米的地点 - 其中一个在该国害虫部分的Törökbálint，距首都布达佩斯约15公里，另一个在Baracska，在该国Buda Parte的首都西部37公里处一对。公用事业电网供应不是不可靠的，但是金融部门的数据中心绝不能承受停机的风险。

Cummins became the supplier of choice thanks principally to the competitiveness of the overall package. Main contractor CFE Hungary consulted closely with Cummins’ Hungarian distributor CADServer and with project architect Arcadis, to put together a proposal that came ahead of rival bids.

CAD-Server’s experienced team worked side-by-side with Arcadis to understand the overall project requirements and limitations. With the further support of Cummins technical staff, and regular meetings with the bank’s data center management, the Cummins distributor was in the position to offer a tailor-made solution.

Each of the mirrored sites were equipped with two C3000 D5 generator sets per site, both withQSK78lol电子竞技发动机和PCC 3.3控件。康明斯解决方案采用了一种简单的直接冷却方法，没有热交换器或次级循环泵。由于只允许在屋顶上安装冷却器的脚印很小，因此满足项目的声音水平要求是一个特别的挑战。在每个站点，距离下一个建筑物2m距离的夜间噪声水平限制为50 dB（a）。CAD-Server的声学工程师提供了完全合规的声音衰减设计。总体而言，康明斯软件包满足了较低的欧元/kW的每项要求，以完成整个安装，包括发电机集的价格。

The installed fuel system consisted of a double-layered construction daily fuel tank, placed close to the diesel engine, with a capacity of 2300 L. Double skinned sub-base fuel tanks of 40,000 L capacity at each side of each data center building supply fuel to the engines via the daily tanks, allowing for a minimum of 72 hours of operation at 100% of rated load. Redundant fuel pipe systems have been installed, complying with Tier IV regulations. Each site had a continuous rating (base load) of at least 2000 kW by cos phi = 0.8 during at least 250 hours continuous operation, and 100% of that load continuous without time restriction.

自动变速箱和遥控器加上地板站立控制面板完成了图片，使银行的数据中心设施运营部可以无缝操作两个站点。每月负载测试确保系统的所有部分都正确运行。靠谱的电竞app康明斯解决方案满足了银行的当前需求，这些需求可能会在未来增加。前瞻性计划确保了两家数据中心建筑物的两侧都有足够的自由区域，可将容量提高50％。

For more information about integrated standby power systems, contact your local Cummins distributor or visitCummins Generators and Power Systems。