RENK Group Equipment
RENK AED Advanced Electric Drive
RENK AED (Advanced Electric Drive) is a preassembled, low-noise geared electric propulsion module of 1–5 MW for naval vessels, megayachts and research vessels.
Description
The RENK AED (Advanced Electric Drive) is a complete, preassembled electric propulsion module combining a geared motor for high power density with noise-reduction measures such as soft elastic mounting and a flexible output coupling. It targets naval vessels, megayachts and research vessels that require quiet, compact and weight-optimized propulsion. The AED can be the sole propulsion or be combined with diesel engines or gas turbines through a RENK combining transmission.
Key features
- Ready-to-install electric propulsion module
- Compact, particularly in cross-section; lightweight
- Low-noise gearbox, soft elastic mounts and flexible coupling to the shaft line
- For fixed- and controllable-pitch propellers
- Output speed adjustable to propeller requirements
- Low maintenance through conventional-type components
- Shock-resistant version available
Technical data
- Power output: 1–5 MW standard; higher outputs on project basis
- Voltage: low or medium voltage
- Example 3 MW system: 3 m x 3 m x 2.8 m, 20,000–25,000 kg
- Power/weight ratio (naval design): approx. 0.150 kW/kg
- Arrangements: tunnel version or front-end version
- Options: multi-motor configuration, variable frequency drive
Specifications
| Dimensions: | Customized design(e.g. 3 MW system -> 3m x 3m x 2.8 m) |
|---|---|
| Weight: | Customized design(e.g. 3 MW system -> 20,000 – 25,000 kg) |
| Power/weight ratio: | Naval design abt. 0.150 kW/kg |
| AED power output: | 1MW – 5MW (standard)Higher outputs optional on project basis |
| Voltage: | Low voltage or medium voltage |
| Multi-motor configuration: | Optional on project basis |
| Variable frequency drive: | Optional |
| Available arrangements: | Tunnel version | front-end version |
| Special features: | Fully integrated design(incl. soft elastic mounts and flexible coupling)Ultra-low noiseShock capabilityHigh power/weight ratio |
More from RENK Group
- RENK Gearboxes for dredger vessels
- RENK ASL / BSL Marine Gearboxes
- RENK ASL2X / BSL2X Dual-Engine Gearboxes
- RENK Dual-Engine Marine Gearboxes
- RENK Dual-Engine Marine Reversing Gearboxes
- RENK IFPS® Front-End Shaft Generator
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- RENK RSH Single-Stage Gear Unit with Horizontal Offset
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- RENK Shaft Generator Solutions (IFPS, Tunnel Gear, MARHY)
- RENK Single-Engine Marine Gearboxes
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