Technical planning of technical equipment HLS, LPH 1-9 according to the scope of services § 55 HOAI in the basic level, LPH 1-4 for expansion stage, plant groups 1, 2 & 8 as well as special services of project coordination

The city of Neumarkt i.d.OPf. is planning to build a new energy centre with a heating and electrical network. This is to be characterized by maximum energy efficiency and climate neutrality and therefore be supplied electrically and thermally entirely with renewable energies. Against this background, an energy network consisting of the new construction of the main fire station, the small and large Jurahalle, the House of Youth, Education and Culture, the Donauer kindergarten at the Heubrücke and the West secondary school is to be formed in construction phase 1 in the area (green).

In the further expansion stage (blue), the energy network is to be extended to the old town. Among other things, the Town Hall I, the Town Hall II, the Town Hall IV, the Bräugasse primary school with gymnasium, a development area in Sterngasse, several residential buildings in Pulverturmgasse, Spitalgasse and Pointgasse are to be connected. The area in Glasergasse, Residenzplatz is also to be provided for connection.

The planning services are to include the construction of both a thermal and an electrical network. In addition, a central emergency power supply is to be set up. This is to supply the main fire station, the large and small Jurahalle as well as the gymnasium of the West School.

Initially, electrical energy is generated via decentralised photovoltaic systems parallel to the roof and a façade photovoltaic system at the main fire station with an output of approx. 290 kWp. In order to maximise the self-consumption quota, medium-voltage grid connection points are to be set up. All properties are electrically connected to each other via a customer-owned cable on the low-voltage side.

Surplus total electricity is fed into the grid via the grid connection point and marketed directly. Supply deficits are covered by the public grid. In order to further increase the self-consumption rate, a district storage system is to be designed and integrated. In addition, a measurement concept for building-specific consumption billing must be developed and coordinated with the grid operator.

For an extended description, please refer to the Procedural Guide.