The most important aspect of a railway fire protection system is detection. The various fire detection systems with which we equip the area or asset to be protected indicate to the control module whether the situation is normal or, on the contrary, there are abnormal smoke levels or excessive temperatures. A series of actions are…
If there is proof of our working method and our passion for doing things well, it is our clients. But not only them: throughout our almost 40 years of professional experience, different certificates endorse our work and our compliance with all the regulations established in the railway electronic engineering sector. Thus, all our solutions are…
Brazillian company Via Mobilidade approves Triple E – EEESA’s fire protection systems for use on São Paulo metro lines 8 and 9. After a meeting between the three railway companies, organised by our client Alstom, in which the strategic plans and the solutions available in Triple E’s portfolio were thoroughly discussed, the partnership relationship between…
The high digitisation of the railway industry has made this sector, like many others with a strong digital presence, susceptible to cyber-attacks. It is traditionally a mechanical industry, which is mutating and interrelating with electronic engineering. It is vital that all the subsystems that make up the rolling stock guarantee adequate and well-proportioned levels of…
If there is one thing that defines the team at Triple E, it is our commitment to a common goal: the reliability of our solutions. That is why we beam with satisfaction when one of our clients tells us how reassuring it is that we are working hand in hand with them: The great thing…
It is true: when someone refers to Triple E, it is almost always in relation to railways. However, we are much more than just railway safety. Although our main activity is in this field, our anticipation to risk situations and our continuous service improvement do not stop there. Today we want to explain who we…
Many large railway companies are already planning to develop their first hydrogen train. Thus, a few months ago, companies such as Renfe announced that they are planning to launch this new type of railway engine next summer. Likewise, Repsol and Talgo have joined forces with the aim of promoting the first renewable hydrogen train, thus…
One of our work ethics is our commitment to the environment. We are aware of the effect that our actions have on our environment, which is why we are already working to take the necessary measures to minimise these effects. Thus, at EEE we contribute to creating sustainable trains, which are essential if we want…
When we talk about safety certifications in the railway world, it is common to refer to SIL2 certification, but what is this certification and why is it so important? SIL is an acronym for Safety Integrity Level. This acronym is widely used in the railway sector and refers to the probability that a system successfully…
It is common when talking about security to include meanings that, at a technical level, must be distinguished from each other. The confusion stems from the separation in English vocabulary between safety and security to refer to two different aspects of safety. However, this terminological differentiation does not exist in Spanish, which is why both…