//AXON'大功率的WATTSYS®电源汇流排系列!
Axon's Powerful Wattsys® Bus Bar Range !
Axon' 在电源汇流排的设计和制造方面拥有丰富的专业知识。这种技术是基于扁平铝型材的结构,能够在充满挑战的航空航天环境中承载非常高的电流。
Axon' enjoys a wealth of expertise in the design and manufacture of bus bars. This technology based on flat sections of aluminum enables the carrying of very high currents within the challenging aerospace environment.
1、电源汇流排:大功率但重量轻
Bus bars: Powerful but lightweight
凭借其为卫星设计此类系统的悠久传统,Axon' 能够开发电源汇流排系统,用于飞机或陆地应用的不同部件的可靠能量分配。这种交钥匙互连是一种节省时间的解决方案,可以方便地与客户的设备集成。
Drawing on its long heritage of designing such systems for satellites, Axon' is able to develop bus bar systems for reliable energy distribution in the different parts of an aircraft or for land based applications. This turn-key interconnect is a time saving solution which allows for easy integration with the customer’s equipment.
电源汇流排的扁平配置允许:
-与传统的铜解决方案相比质量减少(这是航空航天应用中的一个关键问题),
-与圆形电力电缆束相比改善了散热,
-在整个配电链中电压降的显著改善,
-在电源汇流排内包括滤波的可能性(电势之间的电容)。
The flat configuration of the bus bars allows for:
- mass reduction compared to traditional copper solutions, which is a key issue in aerospace applications,
- improved heat dissipation in comparison with a circular power cable bundle,
- significant improvement in voltage drop throughout the power distribution chain,
- the possibility of including filtering within the bus bar (capacitance between potentials).
所使用的材料经过选择,可以承受极端温度(-35°C至+150°C)甚至宇宙辐射。电源汇流排的结构可以是单层或多层。根据应用的不同,可以针对特定应用设计不同的形状。
The materials used have been selected to withstand extreme temperatures (-35°C to +150°C) and even cosmic radiation. The construction of the bars can be single or multi-layer. Depending on the application, different shapes can be studied for specific applications.
2、电源汇流排的连接
Bar interconnection
电源汇流排可以通过多种不同规格的连接器和电线进行连接。WattSys®电源汇流排的互连采用可拆卸的柔性或刚性连接机构:
-可拆卸柔性连接,
-焊接到汇流排上的线束(例如MIL、ECCS电线),
-柔性编织网。
The bar can be connected via many kinds of connectors and wires with different gauge sizes. The interconnection of WattSys®bars is carried out with dismountable flexible or rigid links:
- Dismountable flexible links:
- Wire bundles (e.g. MIL, ECCS wires) soldered to the bars,
- Flexible copper power braids.
-可拆卸刚性终端:
-焊接在电源汇流排上的端子(与标准连接器兼容)
-螺栓连接,
-Axon'电源连接器,
-Versatys连接器(MMC),
- Dismountable rigid terminations:
- Contacts soldered onto the bars (compatible with standard connectors)
- Bolted connections,
- Axon' power connectors,
- Versatys Connectors (MMC),
-Axon'公司开发的Versatys连接器具有许多优点:
-小于相同额定功率的D-Sub连接器,
-重量减轻,
-可拆卸或不可拆卸的版本,
-易于拆卸/可互换端子(可拆卸型):无需工具
-快速方便地配对和锁紧(D-Click版本)。
-经济高效的解决方案。
- Versatys connectors developed by Axon' have many advantages:
- Smaller than D-Sub connectors for the same power rating,
- Weight saving,
- Dismountable or non dismountable versions,
- Easy to dismount/ interchangeable contacts (dismountable version) : no tooling required
- Quick and easy to mate and lock (D-Click version).
- Cost-effective solution.
3、互连解决方案的领导者
Leader in interconnect solutions
Axon'提供从材料或部件的选择到电源汇流排的设计、布线、制造、测试和鉴定的完整服务。可以开发2D或3D实体模型,以确保与客户的设备完美集成。公司配备了ISO 7和ISO 8等级的洁净室,温度和湿度控制非常稳定。
Axon' offers a complete service from the choice of material or components, to the design, routing, manufacturing, test and qualification of the bus bars. 2D or 3D mock ups can be developed to ensure perfect integration with the customer’s equipment. The company is equipped with ISO 7 and ISO 8 clean rooms with very stable temperature and humidity control.
Axon' 擅长于电线、电缆、端接线束、连接器和集成系统的设计和制造。从导线到线束和连接器制造,这一系统的专业知识使公司能够提供完整的互连解决方案。
Axon' excels in the design and manufacture of wires, cables, terminated harnesses, connectors and integrated systems for high technology. This large expertise ranging from conductor to harnessing and connector manufacturing enables the company to offer complete interconnect solutions.
4、航空航天经验传承
Aerospace heritage
重量减轻、小型化、电气性能和机械弹性,这些都是Axon'定制设计的布线解决方案所面临的挑战。从飞行指挥系统到飞机尾部,Axon'的工程师设计航空电子互连系统,以满足客户在这一要求苛刻领域的所有不同需求和产量要求。Axon'的技术专长不言自明。例如,公司为包括A400M、A350、阿丽亚娜5号在内的飞机和许多卫星配备了数据总线传输线束。
Weight saving, miniaturization, electrical performance and mechanical resilience, these are all challenges met by Axon's custom-designed cabling solutions. From the flight command system to the aircraft tail, Axon’ engineers design avionic interconnect systems for all the varying needs and production volumes requested by customers in this demanding field. The technological expertise of Axon' speaks for itself. For example, the company has equipped aircraft including A400M, A350, Ariane 5 and many satellites with data bus transmission harnesses.
欧洲之星3000平台的许多卫星都配备了Axon'的WattSys®电源汇流排和电池棒(Astra、Arabsat、Eutelsat、Intersat、Skynet等)。超过28颗使用该技术的卫星在轨道上运行,寿命超过3年,7颗超过10年。Axon' 是太空市场电源汇流排技术的领导者。
卫星内分布的最常见电流为400安培,但Axon'提供的互连解决方案适用于从纳米到电信卫星的任何卫星。
Numerous satellites of the EUROSTAR 3000 platform have been equipped with Axon's WattSys® bus and battery bars (Astra, Arabsat, Eutelsat, Intersat, Skynet, etc). Over 28 satellites with this technology are in orbit with more than 3 years of life and 7 satellites overpass 10 years life. Axon' is a leader in the bus bar technology for the space market.
The most common power distributed within a satellite is 400 Amps but Axon' offers interconnect solutions adapted to any satellite ranging from nano to telecommunication satellites.
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