Modularity, standardization, and flexibility in space technology have increased significantly in recent years. Coupled with novel processes and digital approaches, the possibilities are almost limitless. How about replacing payloads for space missions shortly before launch? Or booking a satellite bus as easy as booking freight capacity in airplanes? This is exactly what the newly formed consortium with RWTH Aachen University (SLA), German Orbital Systems and HOSTmi wants to realize.
The joint project “Structure and lightweight construction optimized standard payload module and satellite bus connection for the transfer of technology demonstrations into space and industry 4.0 compliant processes – SLOTD4.0” is funded by the German Federal Ministry for Economic Affairs and Energy and administrated by the German Aerospace Center (DLR) Space Administration.
The main objectives of SLOTD4.0 are the introduction of modular end-to-end processes, the acceleration of development and production, the shortening of delivery times, the simplifying of ordering procedures, and the standardization of interfaces and engineering activities.
Within this project, a 16U CubeSat, consisting of an 8U satellite-bus-block and an 8U payload-block will be developed by RWTH Aachen University and German Orbital Systems. The blocks are equipped with an intelligent Space System Interface (iSSI), heritage of the former iBOSS project, a standardized multifunctional coupling device transferring mechanical loads, electrical power, and data. The patented iSSI interface allows coupling and decoupling individual payload-blocks, developed by RWTH Aachen University, to a standardized satellite bus, developed by the project partner German Orbital Systems. The functional separation of satellite-bus and payload, enabled by the defined standards of the interface, allows an independent AIT of bus and payload. This leads to increased mission and commercial flexibility regarding late loading issues or payload replacement needs.
Industry 4.0 and digitalization
In addition, based on Industry4.0 technologies and processes in combination with innovation strategies, HOSTmi will develop a service architecture with different procedures to map the product life cycle phases of the modular satellite bus from ordering and acquisition to manufacturing and operation. Focus here is on the "Customer Journey", plotting the phases of payload requirements management to AIT. Such an environment supports central administration of all user and mission relevant information, and processes all technical specifications and requirements in an automated, simple and standardized manner.
The primary structure must be lightweight, integration friendly regarding working space, offer predefined mounting points for a wide variety of components, solutions for harness issues and in order to meet current and future economic demands be optimized for large-scale production endeavors. This approach will open up new use cases beyond SLOTD4.0, such as in-orbit interchange of payloads or distributed apertures and sensors which underline the potentials of the technology. In addition, advanced algorithms could automatically determine the compatibility of different payloads with characteristics of hosting satellite buses, or identify missing or incompatible properties for payload customers, and, thereby generating feasibility awareness at an early stage.
SLOTD4.0 is funded by the Space Administration of the German Aerospace Center (DLR) with grants from the Federal Ministry of Economics and Energy (BMWi) based on a resolution of the German Bundestag. Funding reference numbers: 50RA2000, 50RA2003, 50RA2004
COVID-19: An opportunity to drastically improve the customer journey
April 30, 2020 - Pouya Haschemi
To sum up the year 2020 so far in one word, will have to be “gloomy”. Trade shows, conferences and various other events have all been cancelled and no further events are likely to take place this year except for smaller business meetings. More than 500 exhibitions have now been cancelled worldwide. But what does this really mean for the space industry and the many face-2-face business talks that are now cancelled?
First of all: do not panic! The problem affects everyone, both supplier and buyer; both sides must now progressively learn to compensate, not only because of the personal meeting restrictions, but also because of the significant increase of home office usage. Searching for products, comparing offers, as well as purchasing items and services has inevitably shifted to the Internet even for essential goods. Your customers have realized that physical contact is not possible at the moment and are looking for adequate alternatives. In addition, your B2B contacts have very likely never been so open-minded about exploring new technologies and digital tools as they are now. This in fact must be the foundation to come out of this crisis even stronger. The current situation forms the basis for not only thinking about increased digitalization strategies and online presence in the overwhelming B2B-oriented space industry, but also for finally putting them into reality. Instead of sticking your head in the sand, it is now time to take decisive actions so that you are constantly two steps ahead. Not just now, but also for the future.
Building the digital bridge
Due to the lack of personal interactions with your customers, the time has finally come to create digital touchpoints for your clients. This gives you the chance to showcase your products by making them accessible throughout the year worldwide instead of exhibiting them at a locally limited fair for just a few days. With a strategically oriented web presence, you become increasingly independent of physical meetings and create a coherent customer journey across all touchpoints.
In order to master this challenge, the following aspects need to be enlightened first: For most marketing experts , the key element of events is the distribution of some form of content, such as information about new products, new business strategies or the chance to build a pioneering role. The objective now is to precisely enable this information via new channels. Digital touchpoints in particular are ideally suited for summarizing content into target group-oriented packages and tailoring them to the needs of said target group. Targeting groups does not necessarily mean addressing customers personally, however it does mean to consider any valuable and beneficial content in line with actual needs.
The spread of the coronavirus will boost the use of digital tools across the globe, as people spend more time at home and communicate less in person. Once customers have become accustomed to a digital process, they will continue to use online services even after the Coronavirus has disappeared. Despite all the difficulties that the pandemic brings with it, it also provides the motivation for decisions that many companies have been putting off for years.
HOSTmi is committed not only to support the space industry in a time of unprecedented crisis, but also to facilitate the next phase. We have always pursued objectives with our online solutions that can help to implement a long-term digital strategy. In a nutshell: this virus could become the biggest driver for digitalization within our industry. It becomes obvious if we look at the mandarin word 危机 (Wéijī) for crisis, where the character 危(wéi) means danger and at the same time 机(jī) means opportunity.
Vote now for HOSTmi!
February 04, 2020 - HOSTmi
We are nominated for this year's connect breakthrough 2020 award.
And you can help us to make it to the next round!
You think that HOSTmi deserves a place in the final in Dresden? Then vote here NOW!
The start of an easy way to access space
October 19, 2019 - Shahrokh Khodabakhshi
The recently agreed collaboration between Deployables-Cubed and HOSTmi marks the start of a new way to find flight opportunities for space payloads. Read more about Deployables-Cubed and the envisioned goals of this collaboration in this article.
In space, the trend goes towards small and standardized satellites, so called CubeSats, allowing economic access to space. These satellites have an edge length of 10cm for a single 1U limiting greatly the missions that the satellite can fulfill. A way around this limitation is the use of deployable structures like appendices, antennas or sails which are unfolded once in orbit allowing new high-performance applications that are currently only possible with larger satellites. To tackle this problem, the Munich based new space company Deployables Cubed develops miniature actuators and CubeSat deployables with the goal to achieve Europe’s non-dependence on these miniature actuators and the cube satellite deployables they enable.
Products: CubeSat Actuators (Pin Puller and Release Nut) & CubeSat Deployables (like booms, antennas, etc.
Roadmap: Qualified actuator by beginning of 2020, first deployables developed by mid 2020
“Deployables-Cubed sees in HOSTmi a partner that will enable us to perform fast and economic in orbit demonstration flights of our developed actuators and deployables” says Thomas Sinn CEO of Deployables-Cubed. “This in orbit demonstrations and verifications are essential to raise the Technology Readiness Level (TRL) to the necessary level to have our products space qualified.”
Breaking up conventional value chains and creating a single value network is one of the core elements HOSTmi is aiming for. The collaboration with Deployables-Cubed lays an important cornerstone for HOSTmi to prove its services and to go through all processes based on real cases. This pilot project is aimed to showcase the advantages of online services inside the space industry, which will increase the user experience within the procurement phase.