Input : 24VDC Output : 270VDC N+1 System

Between Earth and space: stratosphere-compatible, solar-powered high-altitude aircraft, known as HAPs (High Altitude Platforms), offer a sustainable alternative to satellites for Earth observation and communication. They are reusable, cost-effective and flexible in use. The DLR joint project HAP-alpha is developing such a technology demonstrator and is endeavoring to establish a complete system capable of permanent operation. The aim is for DLR to build up comprehensive expertise for the development of high-performance, high-flying solar aircraft and to play an active role in shaping the legal framework. In summer 2025, the HAP-alpha successfully passed a ground vibration test.

It can carry and deliver payloads of 5 to 10 kilograms, making it suitable for commercial and industrial logistics. The drone has been successfully tested in extreme environments, ensuring stable performance under harsh conditions. With its proven capability, PELICAN expands the possibilities of drone-based delivery solutions in both urban and remote areas.

Fast & precise 5-axis exceeds expectations • 15000, 20000 r/min high speed spindle • B-axis/C-axis 0.0001 degree control as standard • Tool change time (C-T-C) 3.8s, 28% faster than previous model • Increased X/Y/Z-axis rapid traverse speed & acc./dec. • Cooling functions as std. on spindle, motor/LM guide/ball screw (X/Y/Z), C-axis table motor • Integrated thermal compensation systems for spindle and structure FURTHER INCREASED MACHINING CAPACITY • Ø630mm dia. 2-axis tilting table, 26% increased compared to previous model • Max. Ø600 x H500mm machining area, 32% increased compared to previous model • Max. 400kg table load capacity with stable table support structure • X/Y/Z axis travel distance 650/520/480mm, up to 20% increased compared to previous model EASY ACCESS, EASIER OPERATION • Easy setup of workpieces with 580mm distance between operator and table center • Easy tool exchange by placing the tool magazine door on the front and applying a tool removal device (Auto Kicking Device) • Improved chip disposal capability with enhanced coolant flood & flushing functions • Grease lubrication system • Compact integrated automation system (AWC)

FRAZIER AVIATION'S Manufacturing Resource Planning is defined by APICS as a method for the effective planning of all resources of a manufacturing company. Ideally, it addresses operational planning in units, financial planning in dollars, and has a simulation capability to answer "what-if" questions and extension of closed-loop MRP.

Gas-to-liquid heat exchangers, also known as air-to-water or water-to-air heat exchangers, are critical in high-performance environments where efficient thermal management determines reliability and output. They are widely used in applications such as engine charge air cooling, exhaust gas heat recovery, avionics thermal control, cryogenic fluid conditioning, and high-temperature gas handling.

We have been designing and supplying cryogenic turbines for helium liquefaction since the late 1980s. Today we are a major supplier of turboexpanders, compressors and pumps to the world's leading manufacturers of cryogenic systems. Our cryogenic product line utilizes the unique PBS technology and know-how of dynamic gas bearings. We supply to prestigious research institutes such as CERN, Max Planck Institute or Rosendorf Research Centre. With the new HEXT/CTE300 turboexpander we will be ready for the hydrogen ecosystem

Main advantages of the PBS ECS systems include the possibility of cooling, heating and ventilation in one system, minimal power consumption, ecological operation without the need for a coolant and a compact design. Specific applications of the ECS systems include light combat aircraft AERO L-159 ALCA, jet trainers AERO L-39NG and L-39 Albatros, etc.