biology

Société Anonyme des Ateliers de Sécheron

Société Anonyme des Ateliers de Sécheron is a biology topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Société Anonyme des Ateliers de Sécheron rather than just read about it. In short: The Société Anonyme des Ateliers de Sécheron (SAAS, 'Anonymous Society of Sécheron Workshops') was a joint-stock company based in Geneva, Switzerland. It specialized in electrical engineering, including the manufacture of electrical equipment and locomotives.

Key takeaways

Société Anonyme des Ateliers de Sécheron belongs to biology; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Société Anonyme des Ateliers de Sécheron to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Société Anonyme des Ateliers de Sécheron from memory before moving on to harder problems.

Reference excerpt

The Société Anonyme des Ateliers de Sécheron (SAAS, 'Anonymous Society of Sécheron Workshops') was a joint-stock company based in Geneva, Switzerland. It specialized in electrical engineering, including the manufacture of electrical equipment and locomotives. In 1989, the company was split into four successor companies, ABB Sécheron SA, ABB Power Generation (closed in 1995), ABB Systèmes de Transport and Sécheron SA.

History In 1879, Alfred de Meuron set up a small workshop in Geneva to manufacture electrical appliances. This workshop ultimately formed the basis for the establishment of SAAS on 9 July 1918. The following year, 1919, Brown Boveri & Cie (BBC) became SAAS's main shareholder. Five years later, SAAS resumed its independence. The company remained independent until 1969, when competitive pressures forced it to seek new partners. In 1970, BBC took over as sole shareholder. However, the company's name was changed only in 1982, when it became BBC Sécheron SA. In 1988, BBC finally merged with the Swedish company ASEA to form ASEA Brown Boveri (now ABB Group). The new company chose to split SAAS into four companies, and separate itself from the traction-related manufacturing sector. The decision led to the creation in 1989 of a new independent company, Sécheron SA, which re-entered that sector. Meanwhile, ABB Sécheron SA continued the manufacturing of transformers. In 1992, ABB Sécheron moved out of its previous factory, and let Sécheron SA occupy the original site alone.

Products The company manufactured the following products:

Electrodes for arc welding; Mercury-arc valves; Electrical equipment for hydroelectric power stations; Electric locomotives, in collaboration with other companies (BBC, SLM or SIG): e.g., Re 4/4 I, Re 4/4 II and III, Re 6/6; Electric railcars and multiple units, also in collaboration with other companies; Speed controllers for trains, rapid transit networks, trams and trolleybuses.

Illustrations

Worked examples

Example 1 — a first encounter with Société Anonyme des Ateliers de Sécheron

Start with the simplest possible case. Write down what Société Anonyme des Ateliers de Sécheron claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Société Anonyme des Ateliers de Sécheron before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Société Anonyme des Ateliers de Sécheron ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Société Anonyme des Ateliers de Sécheron

In research: Société Anonyme des Ateliers de Sécheron appears in biology research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Société Anonyme des Ateliers de Sécheron in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Société Anonyme des Ateliers de Sécheron is common in secondary-school and first-year university syllabi. It links to neighbouring topics Brown, Boveri & Cie, Defunct companies of Switzerland, Electrical equipment manufacturers, so understanding it makes those chapters shorter.
In everyday life: Look for Société Anonyme des Ateliers de Sécheron outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Société Anonyme des Ateliers de Sécheron in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Société Anonyme des Ateliers de Sécheron means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Société Anonyme des Ateliers de Sécheron out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Société Anonyme des Ateliers de Sécheron in simple terms?

Why does Société Anonyme des Ateliers de Sécheron matter?

Because it connects several biology ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Société Anonyme des Ateliers de Sécheron?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Société Anonyme des Ateliers de Sécheron.