HAP 0921

www.hpmag.co.uk HYDRAULICS & PNEUMATICS July/August 2021 31 RMC200 Lite RMC200 Standard One axis or fifty; position, velocity, force, or position-pressure/force, look to Delta RMC Motion Controllers and graphical RMCTools software tomake complex motion easier, smoother, andmore precise. Think BIG, or small. UPDATED up to 50-axis 1-360-254-8688 • deltamotion.com Fast, precise, elegant, servo-hydraulic control Big or small, get your next project running more quickly than you thought possible. NEW up to 18-axis Motion Control RMC200 up to 32 50-axis RMC150 up to 8-axis RMC75 1 or 2-axis Distributor www.ccsln.com 44(0)1926 485532 be transferred to the atmosphere, but in final designs, it can be used for climate control so additional components will be required. Sourcing expertise Finding all of the measurement and control devices for these diverse applications can be a challenge, but by working together with a team of designers experienced and knowledgeable in fuel cell technology it can be easily overcome. Bürkert, for example, has over 60 years’ experience in creating control and regulating system modules for liquids and gases. Component selection is a very important aspect of developing fuel cells. Based around a product range that offers low power consumption, a wide operating temperature range and excellent chemical resistance properties, Bürkert’s experts can create bespoke solutions for a range of applications. Clearly, when dealing gases such as hydrogen and oxygen, safety must be at the forefront of any design and safety shut-off valves need to meet exacting standards of operation. Similarly, pressure regulating systems and the proportional valves that comprise the control infrastructure must deliver precision and reliability. Moving to prototypes During the development of bench concepts, mass flow controllers in combination with flow control valves enable initial goals to be achieved. Once the system’s parameters have been determined, the flow measurement aspect can be removed for the production phase, instead using control valves that are calibrated to deliver the pre-determined flows. Having developed the proof of concept, the process moves onto prototypes where bespoke components need to be developed and fit within a certain space. Bürkert’s Systemhaus network assigns a dedicated team of experts in design, materials and the specific industry to see the project through from cradle to launch. This crucial process may involve many iterations in design and also needs to take account of mass production considerations. Throughout the project, continuous communication and the presence of a dedicated design team is essential for milestones to be met and the delivery of a successful product. The fuel cell industry will continue to expand over the coming years as more solutions are developed for both stationary power sources and the transport sector. By working with market- leading suppliers, OEMs and system integrators will continue to overcome many challenges and make considerable contributions to decarbonising our environment. www.burkert.co.uk (1) The Fuel Cell Industry Review 2019, E4tech The science behind modern fuel cells is simple enough. However, creating products on a commercial scale is a considerable challenge. Each application has specific requirements, from static power plants to automotive and aviation, the process of developing benchtop concepts into cost-effective production models requires expert knowledge and engineering skill.