Here's an overview of our most recent projects


Our current projects: https://www.facebook.com/newenergytoday.wim



Large Off-grid installation.


On the roof of a big shed next to a house in the country, the owner placed 77 big (330Wp) solar panels. A total of 25 kW peak power. The owner wants to be fully off-grid and has no grid connection.


We take care of the enigineering and the installing of all technology in the shed. The energy supply of the house.

We do this in close cooperation with the client and suppliers:


- Van Riessen duurzame installatiechniek BV (Client)


- Combinoord BV (supply of materials)


- Victron Energy (all electronics)


- MG Energy Systems (Lithium batteries and battery management)


For NewEnergy.Today this project runs from the calculations and design of the electrical system in august 2019 to the commisioning in december 2019.

Slideshow of the various stages of the installation.

In the early morning of the day of the commisioning there is a faint december sun.

At that time, the batteries al being charged with over 3 kW already. This is promising; it is important that there is enough energy in the months december and january for the (-sparingly-) household. The rest of the year there will be no problem; then we'll have a huge energy surplus. The next step in this project is to decide how we will store that! Maybe producing Hydrogen! We keep you informed...

For Besla BV we cooperate in building the prototype of the Besla 1100.


This is a super luxurous motor yacht driven by 2 electric motors.


We take care of engineering all technical systems and the fysical installation of all technology in the engine room. The entire energy supply and propulsion, as well as the state of the art controls of all systems ("Glass bridge"). Everything under CE class C (coastal waters and adjacent lakes up untill wind force 6 and waveheight 2m).

We do this in close cooperation with client, designers and suppliers:


- Friesdec BV (Client)


- Radar Scheepsexperts (CE certification)


- Vripack Yacht Design (Design)


- Victron Energy (All electrical systems)


- MG Energy Systems (Lithium batteries en battery management)


- Fischer Panda (Dieselgeneratorset)


- Fischer Panda Whisperprop (Electric motors)


- Yachtcontrol (Glass bridge)


For NewEnergy.Today, this project runs from the design of the electrical diagrams in the summer of 2019 to the commisioning and test drives in the spring of 2020.

Slideshow of installing the engine room.

Engine room Port side.

Engine room Starboard side.

18 inch screen at the outside helm. Here, everything concerning the navigation is displayed and operated.

7 inch screen in the interior. Here, all on-board systems such as light,pumps, energy management, heating, etc. is being displayed and operated.

Terst drive on the Frisian lakes in the Netherlands.

The engineroom during the test drive.

The 2 motors of 10 kW each at half throttle. Boat speed is a little over 5 knots, then.

Test drive on the Frisian lakes with wind force 6.

Voor For "Elfsteden Vaarvakanties Friesland" we cooperate in building 11 house boats with electrical propulsion.


The first 8 boats are ready and have had 2 succesful boating seasons now.


We take care of installing all technology in the engine room. The entire energy supply and propulsion.

The engineroom under construction. From left to right we see:

- 2x Victron Quattro 48v 8000w

- 4x MG Energy Systems HE Lithium battery 24v 200Ah

- Fischer Panda dieselgeneratorset 12Kva

- Fischer Panda Whisperprop electric motor for the propulsion, 48v, 20kW.

- Fischer Panda motor controller.

- Again 4x MG HE Lithium battery 24v 200Ah

The DC distributie under construction.

Here, 1000A at 48v is distributed to all systems.

Slideshow of the installations on the boats.