Manufactures and sells the ESO system, an active, dynamic power optimization system for reducing electricity consumption by up to 15 %.
ESO Elektronische Stromoptimierung - Inh. Michael Grün
Merianstraße 49, 76646 BruchsalNew on Amplifa
About ESO
ESO Elektronische Stromoptimierung is a family-owned company based in Bruchsal, specializing in electronic power and grid optimization for industry, commerce and SMEs. The core product is the ESO system, an active, dynamic, semiconductor-controlled, stepless electronic optimization system for inductive and capacitive loads. It adapts to the power grid in real time, corrects the power factor to nearly cos φ = 1, compensates harmonics, balances phase unbalance and filters interference pulses. As a result, electricity consumption falls by up to 15 percent depending on the load profile, while grid quality improves and machine service life is extended. The system is modular and decentralized in design, can be expanded, and is installed in parallel with ongoing operations by local certified electricians. Target customers are companies with an annual consumption of around 100,000 kWh or more, including from manufacturing and processing, hotels and gastronomy, agriculture, car washes and the leisure industry. ESO supports customers from consumption analysis through BAFA subsidy application processing to installation, and offers leasing and financing models.
- Site
- Bruchsal
- Processes
- Active, dynamic, semiconductor-controlled, stepless electronic power and grid optimization, Power factor correction (to nearly cos φ = 1), Harmonic compensation / smoothing of harmonics, Balancing of phase unbalance (3-phase, L1/L2/L3), Filtering of interference pulses / transients, voltage stabilization, Installation and commissioning of the ESO system (by certified electricians, in parallel with, Energy consumption analysis / savings potential calculation (ESO check, consumption analysis), Electronic power and grid optimization (active, dynamic, semiconductor-controlled system)
- Materials
- Active, dynamic, semiconductor-controlled power and grid optimization system, Real-time power factor correction, Harmonic compensation, Phase unbalance balancing, Filtering of interference pulses and transients
- Founded
- 2012
- Industries
- Manufacturing/processing (metal, plastics, food industry), Hotels/gastronomy, Agriculture/biogas, Car washes, Leisure industry (amusement parks), Bathing, heating and air-conditioning technology
- 01
Energy consumption analysis / ESO check
- 02
Savings potential calculation
- 03
BAFA subsidy application processing (via certified energy efficiency
- 04
Delivery of the modular ESO system
- 05
Installation and commissioning by certified electricians
- 06
Operation, measurement and follow-up support
Technology and Operating Principle
Active, dynamic, semiconductor-controlled power and grid optimization system
Stepless electronic optimization in real time for inductive and capacitive loads with self-commutated power section and dedicated computing unit.
Real-time power factor correction
Dynamic correction of the power factor to nearly cos φ = 1 to reduce grid losses.
Harmonic compensation
Smooths harmonic distortions caused by non-linear loads and stabilizes the power supply.
Phase unbalance balancing
Balances imbalances between phases L1, L2 and L3 in the three-phase grid.
Filtering of interference pulses and transients
Protects sensitive electronics against switching and lightning impulses and stabilizes the grid voltage.
Location
Bruchsal
DEHeadquarters, sales and project support
- ESO system (active, dynamic power optimization system), modular and decentralized, e.g. sample configuration with 2 modules
System Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Active, dynamic, semiconductor-controlled, stepless electronic power and grid optimizationEngineering | – | – | – | – | – |
| Power factor correction (to nearly cos φ = 1)Engineering | – | – | – | – | – |
| Harmonic compensation / smoothing of harmonicsEngineering | – | – | – | – | – |
| Balancing of phase unbalance (3-phase, L1/L2/L3)Engineering | – | – | – | – | – |
| Filtering of interference pulses / transients, voltage stabilizationEngineering | – | – | – | – | – |
| Installation and commissioning of the ESO system (by certified electricians, in parallel withAssembly | – | – | – | – | – |
| Energy consumption analysis / savings potential calculation (ESO check, consumption analysis)Engineering | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Active, dynamic power optimization system (ESO system) | ESO Elektronische Stromoptimierung | – | modular, decentralized, for inductive and capacitive loads; deployment from approx. 100,000 kWh | Technologi | Merianstraße 49, 76646 Bruchsal |
Additional services
Reference customers
History
- 2012
Development of the ESO idea by Michael Grün
- 2014
First successful installation of the ESO technology
- 2018
All product and brand rights held exclusively by Michael Grün